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Memory Pool

88,809 transactions
32.50 vMB
0.18070287 BTC
Random Selection Loading Transactions
Max Size: 196.53/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 0344d40b029fb7812f3194c7b20dc9a38e157957963829a329c3f3154a7d1c0e
Version 20000000
Previous Block 0000000000000000000028ac2da68334861cbce4537cc172c0452e50056a6e06
Merkle Root 102a2efb13532bb9a2a3fb4de085691856cfba8aa286299055c24719547d34a0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,870
Size: 1.00 vMB
Total Fees: 0.08807408 BTC
Feerates: 216.64 > 8.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,074 (271,724 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,350 643,350 0000000000000000000a3194aadfd0f423d81de36f1d9c8cbf4377c2049beade 2,756 1.00/1.00 vMB 89
643,349 643,349 00000000000000000010433aec8716cec8521254eea9b89df9d17c28d7c42846 2,803 1.00/1.00 vMB 92
643,348 643,348 0000000000000000001062e4edfeda53e9c7c9b8eb8d3521f275c076773b2a8f 2,738 1.00/1.00 vMB 132
643,347 643,347 000000000000000000056e2f2e625e7b4310f46f2849276259f8f8b88fb4c226 2,218 1.00/1.00 vMB 39
643,346 643,346 0000000000000000000000c87731a1d688f3671d44ef862fe0ee2e74e1a845df 2,706 1.00/1.00 vMB 114
643,345 643,345 000000000000000000091a7362d5079bcfc6f446bb84238842c5beea6f23ecb1 1,822 1.00/1.00 vMB 80
643,344 643,344 0000000000000000000f9cf2a3cda4eb30b7e5488c826a4bdc3b7f6337bab18b 2,400 1.00/1.00 vMB 63
643,343 643,343 0000000000000000001091cbc3e390264ec33072a25f31c8cc5b324679cbc917 2,126 1.00/1.00 vMB 88
643,342 643,342 00000000000000000009262aec8445f2d89cde6b8500ccc613bd7a15c546bbe1 2,431 1.00/1.00 vMB 81
643,341 643,341 000000000000000000027c2e4bdc9a3bca65f629644d69e2b38bbc81807d4b70 2,754 1.00/1.00 vMB 142
643,340 643,340 00000000000000000001eee4fbe128f736123f58a54547c85a27054530febb68 2,219 1.00/1.00 vMB 115
643,339 643,339 000000000000000000058f943e8d1abe638317b357f56f0855ad37b2b9122ef9 2,385 1.00/1.00 vMB 132
643,338 643,338 000000000000000000040016996a69d232de1732040419f202fa7565bbdfd0c5 3,235 1.00/1.00 vMB 165
643,337 643,337 00000000000000000001ea7577c582bad51097a22dc6e25c0bc6f479dba318a4 1,481 1.00/1.00 vMB 16
643,336 643,336 0000000000000000000ab733e68df458799a1a529709c088a966ec2549ebc8cd 2,273 1.00/1.00 vMB 10
643,335 643,335 0000000000000000000f53cbf32f0a6b9a45759ec2d489d12e408bdcd342394f 2,821 1.00/1.00 vMB 121
643,334 643,334 00000000000000000006f3227f95a691f2db089e2ea462e3e8b883fa64601905 2,559 1.00/1.00 vMB 88
643,333 643,333 0000000000000000000672bd93b5557cd7c07c443e0743aa020df7754a395795 2,413 1.00/1.00 vMB 73
643,332 643,332 00000000000000000003f1d96da44be98669f02b0d71c40ac2ca5ee37fef4a7e 1,348 1.00/1.00 vMB 37
643,331 643,331 0000000000000000000b084607e7824fa09858e89928c4e764c902f76a7015e3 2,264 1.00/1.00 vMB 53
643,330 643,330 00000000000000000006634a44a89a5ed79811ff66e3ff4053ac99a84afe3d04 2,096 1.00/1.00 vMB 118
Previous 10 blocks ↓
Total Size: 782.52 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: 668.94 GB
    • Received: 15.65 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.