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Memory Pool

75,816 transactions
28.43 vMB
0.09843216 BTC
Random Selection Loading Transactions
Max Size: 172.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f676a1b3c070b8445b3de4c2f0b92ce880b5d50c3ab73c9f090317a0979271a5
Version 20000000
Previous Block 000000000000000000001ab79c0bb6871e6d437e0f72576711d4f8a15dd0278a
Merkle Root 0d0d4ffa01c06d5b39a18d0dacc2f1bdfcaa3ced212ee71fcd1212a6d8b596ab
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,546
Size: 1.00 vMB
Total Fees: 0.00498291 BTC
Feerates: 77.21 > 0.50 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,123 (662,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
252,478 252,478 0000000000000007aac9594356db709e3779e0018d4d88ae61925ec25c5dcfb5 628 0.25/1.00 vMB 109
252,477 252,477 0000000000000009b5cd933b048888c74ccee6c5cb2eb122f8c019d01bbbbd33 226 0.11/1.00 vMB 90
252,476 252,476 000000000000004e4b525c47d92130c0b4c2641ce70003bfd9bc13d6023d4bf5 32 0.01/1.00 vMB 62
252,475 252,475 000000000000001becd7723118e79943107c4fd966dc6aecd7160bd2d634e42d 512 0.19/1.00 vMB 128
252,474 252,474 000000000000004c9303d897ab63bac9978a3058f2b253acf50062056e4c5830 302 0.12/1.00 vMB 125
252,473 252,473 000000000000003103937d0e479ee400e31a95d8ce2b8443d28368fe9af88774 30 0.01/1.00 vMB 152
252,472 252,472 0000000000000031ab52be760a784d08d01bbfafdd78b8053c67002940872699 553 0.22/1.00 vMB 132
252,471 252,471 00000000000000435869cf1c275f13d38862ac291ec2427a87a521a40e65e556 512 0.21/1.00 vMB 72
252,470 252,470 000000000000004a52a297d9ae8ecde2ba62b681cc5a4cfbf7636032fc78e7d0 566 0.22/1.00 vMB 112
252,469 252,469 000000000000003251f63e7f1bab50d8d59672501dd2288c6fbd343f1dc44830 422 0.22/1.00 vMB 108
252,468 252,468 0000000000000044d74ec0b9bcda6de453bce9e5078a96d106758b24051aca18 514 0.23/1.00 vMB 117
252,467 252,467 00000000000000313006e6e8027bedb7e352f0979de1816ef50fd4b1f450ef4f 329 0.23/1.00 vMB 23
252,466 252,466 000000000000004016602ab0bb04f86d73e723a5d48f8be676e2028544143946 781 0.25/1.00 vMB 128
252,465 252,465 000000000000004641275de4d306a7bc07aea92ee34732684b4df4c96e167d95 816 0.35/1.00 vMB 108
252,464 252,464 000000000000003cfc051263917373a1cab2655994b97c54a625021f52c84658 655 0.25/1.00 vMB 176
252,463 252,463 000000000000001ce3791d3f61410d941be56aaf12e5d681ace15695c4c074f4 671 0.25/1.00 vMB 163
252,462 252,462 0000000000000046141bcf1f09ebf731d65b06a9fb03e855680ff3af280c689b 470 0.32/1.00 vMB 46
252,461 252,461 000000000000001752cf2b5f0a297ec4e719915afdc13bf7e76d5c5316b85b81 680 0.25/1.00 vMB 134
252,460 252,460 0000000000000018dcf5bcc3f018a05517ba1c479b432ba422015d4506496e55 556 0.25/1.00 vMB 159
252,459 252,459 0000000000000007d7ffd91ac425b09de2d7608020dd21c1f31b9d2b77b8ced9 799 0.52/1.00 vMB 37
252,458 252,458 0000000000000023fad951c626fa03f80559209599f96d21e48f8840b2f3929d 838 0.25/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 782.60 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: 671.82 GB
    • Received: 16.02 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.