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Memory Pool

42,573 transactions
27.87 vMB
0.08045562 BTC
Random Selection Loading Transactions
Max Size: 144.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9ca91add2e1ef98aa7bf649c6e39d081c14d442e7d118cba7b475e48c80172a9
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 8b6a0782cb56f3afb418b1493d99d8e8d84631476f1b2c84f89c044a77fdd579
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,116
Size: 1.00 vMB
Total Fees: 0.02374376 BTC
Feerates: 180.63 > 2.38 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (256,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
657,865 657,865 0000000000000000000a07061fe47cbca7974292c7be20be315e6e9552767f3e 3,075 1.00/1.00 vMB 48
657,864 657,864 000000000000000000095789f16098b22a54d1a069cb73dddf63f02f7ae1a348 2,873 1.00/1.00 vMB 95
657,863 657,863 00000000000000000004bb08b1c2bab94f8ad60609b1edf1244a405d396c117a 1 0.00/1.00 vMB 0
657,862 657,862 0000000000000000000b70d45a3f4dde5b5b3887152c3ae203254f7d39ae25b3 1,640 1.00/1.00 vMB 17
657,861 657,861 00000000000000000004388186a91c76e57e15887e00e42c2aad13d58f99dc9f 2,337 1.00/1.00 vMB 35
657,860 657,860 00000000000000000002927d187dc6966f33413e01cd59fa5b8dfc358da83fcc 2,720 1.00/1.00 vMB 24
657,859 657,859 0000000000000000000f8cd06fcd88c96f646f2b604c6e0e27a21181ddcaa434 2,675 1.00/1.00 vMB 62
657,858 657,858 000000000000000000070b6874f3a114f030f128ee28f3dea231e5d0a01515c4 2,714 1.00/1.00 vMB 36
657,857 657,857 00000000000000000000359d24a6ad22f399e196ace1ca23a5f5687ca95576aa 1,299 1.00/1.00 vMB 60
657,856 657,856 0000000000000000000b5834236e099e8c6026680e791d4ed6bcf4d599468473 2,745 1.00/1.00 vMB 61
657,855 657,855 0000000000000000000e968047e6a75744ce5a0a1e88fc9c2db352e53f715593 2,832 1.00/1.00 vMB 92
657,854 657,854 0000000000000000000e4c9dd9ec505791fcbfaea721075ebe8e59bfbe52fb1e 2,861 1.00/1.00 vMB 38
657,853 657,853 0000000000000000000bf6bddb2abc222d4369877bde195545a2b97e8a9d411d 2,751 1.00/1.00 vMB 62
657,852 657,852 0000000000000000000edd4667d392ff268a8777b3fc93dfebba1db9ab4f64a2 2,647 1.00/1.00 vMB 77
657,851 657,851 0000000000000000000048805005015e1ed2880efb36f6fd0947906712667a69 2,814 1.00/1.00 vMB 48
657,850 657,850 000000000000000000084f96481e8fc75dec0e27bd0641cb47407c3b9276236b 2,572 1.00/1.00 vMB 85
657,849 657,849 0000000000000000000e031b2f515e09fec50609f18ffb8e5afb6c5225cda838 2,469 1.00/1.00 vMB 86
657,848 657,848 0000000000000000000defa23e8149b22b1ce9152faca3b7461e68201e28a48c 2,746 1.00/1.00 vMB 38
657,847 657,847 00000000000000000008c91d75c10eb5b71bff1f3e994c878d8557dc0d536a8f 1,984 1.00/1.00 vMB 61
657,846 657,846 00000000000000000000e2fdfd04a8d504496bde0163e97b2fed28ce20925c2e 3,207 1.00/1.00 vMB 95
657,845 657,845 0000000000000000000fe5e5c9841f45b7dea2f57a0245bea05a91aa7e0f63eb 1,656 1.00/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 781.79 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 634.08 GB
    • Received: 12.24 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.