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Memory Pool

1,682 transactions (0.60 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 3.40/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,437 000000000000000000022b910000000000000000000000000000000000000000 1,658 0.01282224 BTC 0.59 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,436 (654,707 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
257,729 257,729 000000000000000091935be10a0b702c0108308610176dbb9f4fac2bc21d3999 0.03 MB 74 135
257,728 257,728 000000000000001c0a098c850fd3e9a99afd5f8a6d0797b8f1b3f8f6526b7428 0.05 MB 100 108
257,727 257,727 0000000000000022fa5eeea0c525a5b0232148c0cb027fab271236328665354d 0.08 MB 198 67
257,726 257,726 000000000000000268539654549c1761fbfbc838e60e17d653606a9ed5138aba 0.12 MB 265 106
257,725 257,725 00000000000000221a7858863e0499caeb087482de91f64bef6241069c72f48a 0.15 MB 387 139
257,724 257,724 000000000000002eeb017505dfd38f0f3d6cc461e70dddc2d86a1bc626aec396 0.05 MB 160 92
257,723 257,723 00000000000000225b118314ef5c9abd2f56ad22daeeef6ce3e3cb035b3b0259 0.01 MB 45 29
257,722 257,722 0000000000000003f88856cd70e0950a4e0179cea1b95036f8bbbbfb2e525374 0.18 MB 373 160
257,721 257,721 000000000000000705fc3e125d62375a455b4f470a1c97d6f670efd0ee7fb4da 0.02 MB 36 121
257,720 257,720 00000000000000073a1363a8445862dbf061292334c4d1c7118c864581d9acdb 0.13 MB 303 100
257,719 257,719 0000000000000016170558a78b547611642aa0a389e8156c21c39588cdaf8684 0.12 MB 326 158
257,718 257,718 00000000000000267ca5073a0c59ec1da13243fe1fd2192fbc35ab93cdbe6e61 0.01 MB 15 39
257,717 257,717 00000000000000133a447f1f99a5219ced1897283ae6511a947c52baabb94282 0.00 MB 8 59
257,716 257,716 0000000000000021cd0bc09e0471a2ce73c0306098b1f5b11c09576e733bf45d 0.02 MB 18 74
257,715 257,715 000000000000002362624fed1d7cc26fb8e6b37c55a1365eeeb6723eadc6e0d2 0.04 MB 84 75
257,714 257,714 00000000000000279d127f7ea10e7651647a33ab9f8a90f64fb9e5e2886507ee 0.07 MB 184 88
257,713 257,713 000000000000002bf5e358d5ed21d0a885a6bf8f0483da50859ad6ddc495036e 0.02 MB 59 91
257,712 257,712 000000000000000fff412c7f820afc3a6d3c8447107de3db112d701e3b91dfd0 0.02 MB 57 77
257,711 257,711 0000000000000022018e291f8894ed68fd13dd6914a62e07b4c99ccc32795c08 0.01 MB 14 88
257,710 257,710 000000000000002a6097c8120d250db4cbcbd5ea78b05a2b6e580c1057a70c4a 0.04 MB 106 96
257,709 257,709 0000000000000029ac2b6e031b455d3bbf9057d15d79df3db798f3f5ddf8ccec 0.02 MB 51 66
Previous 10 blocks ↓
Total Size: 777.86 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: 2,553.36 GB
    • Received: 137.56 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.