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Memory Pool

40,772 transactions
27.65 vMB
0.07119305 BTC
Random Selection Loading Transactions
Max Size: 141.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1fffef7ccb628ed986ad46bc5478e70c40a22339178895da8b560395fd923c86
Version 20000000
Previous Block 000000000000000000004ab2d9074b9d6bcd795d8888845f0458baf6acec01c0
Merkle Root 5c43c9ec2f94147f7ad725eb73d393d6032717b0401807ef15ae9060002c65eb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,276
Size: 1.00 vMB
Total Fees: 0.01837255 BTC
Feerates: 307.10 > 1.84 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,652 (414,475 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
500,177 500,177 0000000000000000005560d189acb077ddf97e5ef8e0b31c5924e8db286eb49c 2,797 1.00/1.00 vMB 534
500,176 500,176 0000000000000000007cd8174f8d25bbb5caa90c9a2b5f331e8656c34750e014 2,761 1.00/1.00 vMB 571
500,175 500,175 0000000000000000003e5b46ae60bb654e2a960e5b4df7ddbb80d9db15c34456 3,059 1.00/1.00 vMB 597
500,174 500,174 0000000000000000000000bb5b432a764ad6c7acf677dcd99161abfdf68e698e 3,594 1.00/1.00 vMB 616
500,173 500,173 0000000000000000000449fbead9e7413308a9395c4e236f51ee45216ab94a92 3,334 1.00/1.00 vMB 580
500,172 500,172 0000000000000000008a5eeb83ae4f2bf1c4ffc951210d55cc98dd19a3e85a29 3,582 1.00/1.00 vMB 552
500,171 500,171 00000000000000000012ec583d5b6ec55622599f894323eb57c846130139d604 2,579 1.00/1.00 vMB 556
500,170 500,170 00000000000000000004e2bda19022d105bd32a5f4d72eab21c5f236124a8fb2 2,879 1.00/1.00 vMB 549
500,169 500,169 0000000000000000006ade0348f1aaf3909435fc55b3672a5987e2bf4ce45867 3,092 1.00/1.00 vMB 532
500,168 500,168 0000000000000000000e3114335104cd4a1b30f00aad3730af9d8df06d6468d2 2,792 1.00/1.00 vMB 533
500,167 500,167 00000000000000000089bda662455d3671c91b76c01dc09803f3614773471642 2,676 1.00/1.00 vMB 572
500,166 500,166 000000000000000000658f61ee864f05ea3e52c0f999e86d868916f5948a39aa 2,855 1.00/1.00 vMB 634
500,165 500,165 0000000000000000001c56e2188df35250ba5f36c7871dbd53bf65e6ee9567f1 2,842 1.00/1.00 vMB 594
500,164 500,164 0000000000000000002cea0d91d7fd00e5b378c4adbc27f89a4b99cbeac3817e 2,715 1.00/1.00 vMB 650
500,163 500,163 000000000000000000924eda841cb99cc74788acebefbb2ecf963cb7e44b4e94 3,274 1.00/1.00 vMB 556
500,162 500,162 000000000000000000038008bcbbc0af68d8cff564128b5857e2bf7672220237 2,911 1.00/1.00 vMB 515
500,161 500,161 0000000000000000009481714c5377911f33588aa71c49fceba0f0cf6b615403 2,841 1.00/1.00 vMB 533
500,160 500,160 00000000000000000012b3b0116825ef33d1f9324ee1d0cc13ec888ab0fbf68f 2,213 1.00/1.00 vMB 502
500,159 500,159 00000000000000000079389db194c79f518fc352f4a4968b1533a0688de71575 3,383 1.00/1.00 vMB 552
500,158 500,158 0000000000000000005d9102c09fb77c184de21013de81caca6de996ecf92664 2,895 1.00/1.00 vMB 535
500,157 500,157 0000000000000000008789b718e541b9799b1a32a3ba851d3ba748e729a7bce1 2,795 1.00/1.00 vMB 535
Previous 10 blocks ↓
Total Size: 781.78 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 632.87 GB
    • Received: 12.17 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.