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Memory Pool

82,865 transactions
30.50 vMB
0.10073010 BTC
Random Selection Loading Transactions
Max Size: 183.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4a3c388dd13ecc5713425640ba47b9b17b56d86652f9a034c65917c1c610188d
Version 20000000
Previous Block 000000000000000000005ca632d69633021cee09eb0a1dc73d46b978a1e9df69
Merkle Root a2b5e4adc1227f62a9b406b4c55f8f9e3fe0490e231cc2ea98ddfbe153ae5dc1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,939
Size: 1.00 vMB
Total Fees: 0.03658146 BTC
Feerates: 454.44 > 3.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,985 (135,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
779,621 779,621 000000000000000000018d700324e9fa8835417523de13ecc0a142538009a183 4,191 1.00/1.00 vMB 37
779,620 779,620 0000000000000000000555a6baeccddb72ec4a18dd9d2b6abc9f745a482e9e90 3,274 1.00/1.00 vMB 41
779,619 779,619 00000000000000000002c0746b2fd354e5f3e723f5f9a17985236bbd838c5703 2,156 1.00/1.00 vMB 14
779,618 779,618 0000000000000000000294303e6e7b47327f8af608181e3c18998a93a157574a 2,734 1.00/1.00 vMB 21
779,617 779,617 0000000000000000000541992d98f84291b8db94a42db1f82e62a4c6e74b7446 2,917 1.00/1.00 vMB 20
779,616 779,616 000000000000000000000ccc26a4a861376bf4e7e7b20635ac7d1417d41934cd 3,375 1.00/1.00 vMB 29
779,615 779,615 00000000000000000001e9143d1b4ec5bee2301b44cfcd6c87066bae7091794d 3,146 1.00/1.00 vMB 27
779,614 779,614 000000000000000000023d1e0c770954e5c42d0362d9220f54e031544b025cdc 3,463 1.00/1.00 vMB 35
779,613 779,613 00000000000000000001081ce02a39f7ba5f7a6a6f12560c90269ed85702e278 3,198 1.00/1.00 vMB 29
779,612 779,612 00000000000000000004fa26ce968bdaad88c260829628f50e0be35a2aa142c4 2,056 1.00/1.00 vMB 34
779,611 779,611 000000000000000000002aaa4bc5226a7f85bad163551bd3f7e943b322e382b2 2,995 1.00/1.00 vMB 43
779,610 779,610 00000000000000000003bee4c8421d93f348d9d5e9a1f7f66c477a264b4e5ada 1,439 1.00/1.00 vMB 46
779,609 779,609 00000000000000000000ca8726e31173179601f244462e8dd35b15f9e08965f0 2,879 1.00/1.00 vMB 28
779,608 779,608 00000000000000000003e0d40b7970876b188f264c7f8aeadf4678429a087679 3,699 1.00/1.00 vMB 25
779,607 779,607 000000000000000000013b7fc16b5473204de22bb906385f3773f4bc9226f0f2 3,118 1.00/1.00 vMB 17
779,606 779,606 000000000000000000028e688010bc60f3c43ceeb43acdf1d830b8410af13441 2,606 1.00/1.00 vMB 27
779,605 779,605 0000000000000000000091394ce7080bce65e1347c1ecf77d9ec9321dff90d1d 3,602 1.00/1.00 vMB 29
779,604 779,604 000000000000000000041689f94e0a951c805286e2ed460e375e7ae107f86346 3,446 1.00/1.00 vMB 41
779,603 779,603 00000000000000000004c2efe53d4b690955197932b4c254a6c7c1e7b0cee962 3,321 1.00/1.00 vMB 15
779,602 779,602 00000000000000000002c0c1995e37b58320fd7bd05d0ec945f95d2702e3affa 3,357 1.00/1.00 vMB 25
779,601 779,601 000000000000000000025996c82b29184ee913d64a6cc60630f54dafc1cbd930 3,379 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.37 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: 663.36 GB
    • Received: 14.90 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.