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Memory Pool

42,155 transactions
26.44 vMB
0.06121488 BTC
Random Selection Loading Transactions
Max Size: 138.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3af33d0b8bc62bf1e122ab9ce8ad58c7510b9ff8223d707a83cd9e4beb4ceb4b
Version 20000000
Previous Block 0000000000000000000000cf770f6c83e15ec4a9d2e4f9cbaaca0958cd733d81
Merkle Root 57e9a175b7ec340d554be1b9a88d245e0dbb03c1b48e36e881d66cd85f79cc75
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,440
Size: 1.00 vMB
Total Fees: 0.01283840 BTC
Feerates: 477.45 > 1.29 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,721 (473,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,859 440,859 0000000000000000001a75fb45412f2627a0799f759e31e887cb6396d54958a8 962 0.45/1.00 vMB 76
440,858 440,858 000000000000000002548e59f3608aa932e78a27790792361469bb23157b1e04 931 0.82/1.00 vMB 42
440,857 440,857 000000000000000002747e79bb7d794bcc4accccb296b53d278c33b808cbb211 2,524 1.00/1.00 vMB 80
440,856 440,856 00000000000000000298a51b1de93f421192632a5f988ac5fa9b2440e46409fe 1,539 1.00/1.00 vMB 47
440,855 440,855 000000000000000000fa2d922574b4fd9c8d78fa28f12bb0596e98d738657115 2,745 1.00/1.00 vMB 83
440,854 440,854 000000000000000002dff034963b29682cab72573323f85c2ca4631112f6d22c 1,655 0.71/1.00 vMB 63
440,853 440,853 0000000000000000034fcb29692e51ec39d43f657bf5fcdc0e9ba8dfdc066c8c 2,500 1.00/1.00 vMB 93
440,852 440,852 0000000000000000000748406e42f35a8d2cd7ab89af01a866e821af3f300560 2,530 1.00/1.00 vMB 85
440,851 440,851 0000000000000000016485aec1551287568b4bb379dd954f98d6e85821e1e821 1,117 0.98/1.00 vMB 36
440,850 440,850 000000000000000001651f3221b45b4f12309a890a4b5d848ff782ab537506ae 1,548 1.00/1.00 vMB 43
440,849 440,849 0000000000000000014ca10e3da2ea2733d0aff369f9883da9e5194bdef24a45 2,477 1.00/1.00 vMB 83
440,848 440,848 0000000000000000033a0d0e5563530678a00669c58a4a39b4ebf1e654d38b01 2,388 0.93/1.00 vMB 85
440,847 440,847 00000000000000000243e53720e8284835908d72e2942733daa38161ff455676 2,498 1.00/1.00 vMB 65
440,846 440,846 0000000000000000007dc7f74a489504cd371f4ad89a64e634b5b55f71949ba4 2,415 1.00/1.00 vMB 84
440,845 440,845 00000000000000000012e543542d071273220c6cea1e2dcc771765b7af431195 2,426 1.00/1.00 vMB 98
440,844 440,844 000000000000000003e42855b23e5f14f563a9525012e42d0451840f9478af93 2,366 1.00/1.00 vMB 95
440,843 440,843 0000000000000000027222071d5f7474d2d723d6a54cc28c7ebeb0c1e7f88a0b 2,198 1.00/1.00 vMB 62
440,842 440,842 000000000000000002d46f92596e881f4c22965b7ef73092b05ee2a4b780972a 2,658 1.00/1.00 vMB 96
440,841 440,841 00000000000000000360eeba8805261ffb6468d9233a7253e1b70821cbb8155b 1,125 0.57/1.00 vMB 79
440,840 440,840 000000000000000002f266d89c44e937b2dedafe4cf74bb8460f8a9143a23883 1,544 1.00/1.00 vMB 46
440,839 440,839 000000000000000000e10ca0aa680621313d41598ed406d34869b967d800ad06 1,880 0.75/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 781.90 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 645.48 GB
    • Received: 12.73 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.