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Memory Pool

33,082 transactions
25.70 vMB
0.07621925 BTC
Random Selection Loading Transactions
Max Size: 128.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fdc04494659539e5d40126a823c7e8492dd0aa82882695c3d557082db52ca730
Version 20000000
Previous Block 00000000000000000000642395af6c167a3a00b6dac8fbc226ea1889e0a9bf07
Merkle Root d44660bb9c8268e25dea20a9e79fcc2cac41e1c976faee5c120f45e1f3dc5297
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,387
Size: 1.00 vMB
Total Fees: 0.02880237 BTC
Feerates: 526.32 > 2.89 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,208 (654,662 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
259,546 259,546 00000000000000200dc691a8054dd80b984ec63a6fbcc28a9f3191ec58be7d75 130 0.07/1.00 vMB 135
259,545 259,545 0000000000000011298049c8f5ba6e92487fb2d889de8d66c007a794987eb7fd 382 0.19/1.00 vMB 97
259,544 259,544 000000000000000abd4470145a15f83d4d5bbdda3f936e78242f3ee62951658e 130 0.06/1.00 vMB 89
259,543 259,543 00000000000000062617c33ed84726702ae44679921ffcaf2804fb061a0c4aee 186 0.09/1.00 vMB 82
259,542 259,542 0000000000000013562089b08b1004ef078436438102497485c7f82b48c91da9 205 0.09/1.00 vMB 100
259,541 259,541 0000000000000022d2baf0e670f9e59c8ad4fbf4d3a6f00c21b61ddef8b29953 420 0.23/1.00 vMB 87
259,540 259,540 0000000000000006b5af9a630c50f88c8a1d981799efc6d6b01e7a84f1f15236 42 0.02/1.00 vMB 53
259,539 259,539 000000000000001031700e508dd3bebd8ae2eb21ebb06593c13c04ba7c5af5a5 287 0.11/1.00 vMB 134
259,538 259,538 000000000000000973b4abe7c7eb6ffd7d152c0f74447ccf75133acedfdc19bc 816 0.34/1.00 vMB 99
259,537 259,537 0000000000000006271ff707d9149071df928f960950ef7705c993dcd149f6de 32 0.02/1.00 vMB 14
259,536 259,536 000000000000001df2d226eebe2bac776c0d6f86301195f04ab461237c718f9d 394 0.17/1.00 vMB 109
259,535 259,535 00000000000000229542be38daeb2163d3eeff0aa0aca02a66a3ca5dba096a58 163 0.08/1.00 vMB 47
259,534 259,534 00000000000000179f8459f78e7b2d32524002d74df30c8ae6c330c7419d8f4e 959 0.45/1.00 vMB 93
259,533 259,533 00000000000000022e501a03ec5c955011eb57c5040f75727f19c210ebaff647 107 0.04/1.00 vMB 117
259,532 259,532 0000000000000025de8f263b3476e021b3fd6242167d9fd1ed60b8b340fa18b1 384 0.16/1.00 vMB 112
259,531 259,531 000000000000000b9749545bb108eea7b2afe897ef7bed1dc261e225f544f743 259 0.13/1.00 vMB 139
259,530 259,530 0000000000000014975f12982c54cdb6e6de19b961188de76393e6677e1c27dd 44 0.05/1.00 vMB 37
259,529 259,529 0000000000000012e45edf917e8587c893a1961a80026e1226706d370c293e49 187 0.09/1.00 vMB 150
259,528 259,528 000000000000000a31f68cde8e3ee2456dd1716a4163d0391fbaf6455cc96106 176 0.07/1.00 vMB 114
259,527 259,527 00000000000000250acca7b65508fde9f1ebc1841ad40cbf6c20348b411a8dc5 246 0.11/1.00 vMB 110
259,526 259,526 000000000000000b5c198800849a7aa12757b67e4371bd2861d50868a18193b1 17 0.01/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 780.96 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 573.89 GB
    • Received: 8.09 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.