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Memory Pool Memory Pool Refreshing

1,927 transactions (0.99 vMB)

Priority:

  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 5/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,942 000000000000000000022cb30000000000000000000000000000000000000000 0.98 vMB 1,916 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,941 (890,410 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
19,531 19,531 00000000036ec168569d23e5cf2c33e3c739d6c9c9280bbdc74aa946a061559f 0.00 MB 1 0
19,530 19,530 000000002c6f8853bcb8d6eadc7acbb0e480f29e43c6d6c35db4b9299f23ae53 0.00 MB 1 0
19,529 19,529 000000009b30642e9951f1d754006c219a49634c9832a6c5abca829a420eeed4 0.00 MB 1 0
19,528 19,528 00000000766c06fa67a4d29aa3e1a3e36e8b8fde9e50060ded125a02df42d84e 0.00 MB 1 0
19,527 19,527 000000008237a302054e93a40f14dfb78ece3f3ffe75f80f81acc1f6947b464b 0.00 MB 1 0
19,526 19,526 000000006bec53a102ca546133be40af45fcd60aa178515d3a8ba0ab98539f4e 0.00 MB 1 0
19,525 19,525 00000000323f474232411d6f0297eefb8c4b14a95f21b1adc817f50a9e8623ae 0.00 MB 1 0
19,524 19,524 000000003092162134db837adec29986e569175fd423cff516a3bd32ff65dbe8 0.00 MB 1 0
19,523 19,523 0000000065c94e06bca64101c0b810dddee7ea6c9751dfefa7d5930c405e9da4 0.00 MB 1 0
19,522 19,522 00000000343f4147e7d212a0fd6aec52c61145a44b289280b7713af8ee7600f9 0.00 MB 1 0
19,521 19,521 0000000080bb6973bc3ebb8c54fb7dfd4996c2611307d5a1a1a62fe1b91978e2 0.00 MB 1 0
19,520 19,520 00000000c8d7d06440eeb6cee58c72e22ec16f63d825a76d8b021e54d801a73c 0.00 MB 1 0
19,519 19,519 0000000065c9c77e302fc0e005fef50945277e54927bd84626a0deb3bd062a4a 0.00 MB 1 0
19,518 19,518 0000000041a81a3350185c25b61d01e3115df01d6303883e8a284f92d2630d0e 0.00 MB 1 0
19,517 19,517 00000000e6bd2535344a52366048a5955ed6ab09c91231c3e9b01317d255c895 0.00 MB 1 0
19,516 19,516 0000000066813e6a41846e18394b39cbc62a34d5f6687b2d80a365698447094d 0.00 MB 1 0
19,515 19,515 00000000d315ef46ad807272a0934411f7f1a79dcba969535833dea2931320a8 0.00 MB 1 0
19,514 19,514 00000000dc3af788bf8524c5b703509fa24b33bc02f65ec1a1ee9705d611787c 0.00 MB 1 0
19,513 19,513 000000001ca74a6840ed62d432654cbf6904684ab0df136ee7f1b37b0616ecf6 0.00 MB 1 0
19,512 19,512 00000000523c9c6d97ab382df3c7f115656d48d1d1f2832095b1186029f94029 0.00 MB 1 0
19,511 19,511 00000000720f72a1966a449376593d6eceedc171a53c73bf6627d05aef811aad 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.29 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,174.80 GB sent, 114.83 GB received

Notes
  • This page updates every 5 seconds.
  • 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.