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Memory Pool

1,294 transactions (0.40 vMB)
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.50/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,271 000000000000000000022b910000000000000000000000000000000000000000 1,278 0.00871307 BTC 0.39 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,270 (881,143 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
31,127 31,127 000000004807eef37bae083802d1da510c0a6e57fde075c601e4182ef51616b7 0.00 MB 1 0
31,126 31,126 000000001f5c9ca5178ad6a3d4c442f2c5f54de67220802d41552eb1d5b531a4 0.00 MB 1 0
31,125 31,125 00000000f37e562069d087f1349db69999f460e2253f7dac2fd8b8175521283b 0.00 MB 1 0
31,124 31,124 00000000b5892f53404ab2a6baa278c18f7577aa117225154beebbf1a8821baf 0.00 MB 1 0
31,123 31,123 00000000034f2d246437ff5fa2f8dc4109148347129081d3efc15c6a64d13e64 0.00 MB 1 0
31,122 31,122 00000000cdf7c3beb7dbf73e3153179b07cfd530b8b70ffd536b916cb0c43b3b 0.00 MB 1 0
31,121 31,121 0000000096b79f1e91a0ff852a979622751cd4323fdd30fb9f82cf05868f83b3 0.00 MB 1 0
31,120 31,120 000000002725f3479e06361096d1784bf98ac3a417036698a11bea8a409a5ba6 0.00 MB 1 0
31,119 31,119 00000000cd772b92d62e4f25ac7e52df0194bfe5c85ba891744a37ba439e5d53 0.00 MB 1 0
31,118 31,118 00000000d49d5a1907d53ff1b4cc4a77aa49aec26ee6b3f2f695240c8fa48512 0.00 MB 1 0
31,117 31,117 00000000d4d46840103e3d1bd6b4cda1eb888b88ac4d12113c47752ee5ae1942 0.00 MB 1 0
31,116 31,116 00000000b8ec17065be2e49a4616944619727ecbeb5dd0181fe582c7304333ca 0.00 MB 1 0
31,115 31,115 00000000cdba6f095b39d188ccc2334839d30e9bf8c15e4bb166ed7c4445cffc 0.00 MB 1 0
31,114 31,114 000000004f500c055587429bb3c93664a08057219708fd938fb3b996514eb7e1 0.00 MB 1 0
31,113 31,113 000000005a86db69e349c43121c16a008cbe264408764e2950c2571c7f9a9325 0.00 MB 1 0
31,112 31,112 0000000087f9fa81ab71085d5f195bf9489af1ba813ecf8058abaa1af6ec7f70 0.00 MB 1 0
31,111 31,111 000000001000315e95d60da89da610b116f385acda9df5659eeb5aab8881630e 0.00 MB 1 0
31,110 31,110 00000000fb16646045072405918148c57facfded0a1e3c4c9a8c4ab8cda51fc5 0.00 MB 1 0
31,109 31,109 00000000b9334484acb5435a29f34e7e8b86364b8053bd898465af0b34fc11e5 0.00 MB 1 0
31,108 31,108 00000000ffeec57f29c3f3df6014774aa1a2f00114ab16bd26b0d270974cd706 0.00 MB 1 0
31,107 31,107 000000000f76efe4395293c057879d361e36c3a4611d9d79fc0d67c0802abf36 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.58 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,539.76 GB
    • Received: 136.23 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.