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Memory Pool Memory Pool Refreshing

22,724 transactions (5.52 vMB)

Priority:

  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 35/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,068 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 4,112 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,067 (875,429 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
34,638 34,638 000000008ed6aa8ab60ea93baff09132601750e30c73b3e6950751e2fc5c033d 0.00 MB 1 0
34,637 34,637 0000000087d31dbaf22d06e7f51a5beb38caac55dafb7a26cce84e1821459786 0.00 MB 1 0
34,636 34,636 00000000c29342a248bea7f673e5e30daac1bc0b7b3aa3248965e8c3ef2c3ae2 0.00 MB 1 0
34,635 34,635 00000000b7cda1b4f0808b00c4ec63ff837fc6248bed2c0af9144dc4a0f4d1ff 0.00 MB 1 0
34,634 34,634 0000000067e9f62301ce625e3c49a7a6c82ee225ba169595054abd3c091f24bf 0.00 MB 1 0
34,633 34,633 00000000518a3f1f399c6a7308638a5d428ae32b14d3b046eb8e164086acaae4 0.00 MB 1 0
34,632 34,632 00000000703317a396a8e679275695069fb3c270998e4e1e6ed3441d20fe6e50 0.00 MB 1 0
34,631 34,631 000000008dec0c49100ba7c66391dd4679b494c192c1e5b123bb6afe55889958 0.00 MB 1 0
34,630 34,630 00000000a2c1ef8905795b93f92d467f64d344bafbe7593758535146e386e9b5 0.00 MB 1 0
34,629 34,629 00000000a6d268d8c69ae619c3256d0cf8bb403b5bfdd95b731916c34652aa07 0.00 MB 1 0
34,628 34,628 00000000a4f40ead428dfb142d05d8e57c22a58dbb75e961846f720be137afee 0.00 MB 1 0
34,627 34,627 00000000946117ebda0911268c7235f76122b413f1b80ea6b0a820f97734e109 0.00 MB 1 0
34,626 34,626 00000000a0f889a47ef26680f9760ad580260488e11ba50ed38a7af3e4b86d05 0.00 MB 1 0
34,625 34,625 00000000286daa3b506303219f28baeab764ce458937d05711ba8f0d1f3a58a5 0.00 MB 1 0
34,624 34,624 0000000070903e951cc99e46d0812000d5f70ac5c41609e917e9346dac00e594 0.00 MB 1 0
34,623 34,623 00000000a517e9baf69c28f994186a3bbfa1d981e67740a1571f5a16bf048df5 0.00 MB 1 0
34,622 34,622 000000001ce7c8b7b9902018e865f966f2689ba7d1bcdf9a8c7ba7deea444041 0.00 MB 2 0
34,621 34,621 00000000b3402e681feb8f74690239fd96eba3ce15b5cf2940100e3b34ca65bf 0.00 MB 1 0
34,620 34,620 0000000070340a84eff9172a31b88b3473a1bc04eebd5a577a196caaa48dc88a 0.00 MB 1 0
34,619 34,619 00000000ab33f1cdbb17833409bda94598c6ab7516a17deda977231eeeaeed5e 0.00 MB 1 0
34,618 34,618 00000000a8f14e87e5e9529fefe7abf2fa981a024b1939a64d04718007875c56 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.52 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: 2,186.65 GB sent, 116.09 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.