Memory Pool Memory Pool Refreshing

40,640 transactions
34.94 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,410 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,837 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,409 (454,126 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
422,283 422,283 00000000000000000073589c03c12896e59fe93ad036b5225171fa40ad143d44 1.00 MB 813 22
422,282 422,282 000000000000000002c0ea39958e71e8c87ee05b8e7bf2f83c437628ed5710d4 1.00 MB 1,701 55
422,281 422,281 000000000000000004940dc79edc6ebe84d3e8afec502934af176031f7b9f988 1.00 MB 1,992 51
422,280 422,280 00000000000000000418becdb30ba6162e25ebf077d8508a0b3b7ddadbab0fa1 1.00 MB 1,039 21
422,279 422,279 00000000000000000475c612cbabb8bf0cd17bc2aa1f947d909fbc8b85ab98b2 1.00 MB 2,513 66
422,278 422,278 0000000000000000005d28e6e461936ff4d3747c4f500b6af667041bc57869e6 0.33 MB 496 30
422,277 422,277 000000000000000000763610b4e85b891d400cce6e50d5f2fdac17eefe4a06be 1.00 MB 2,163 63
422,276 422,276 00000000000000000419a1e4c53bdac91f36124082653df3dfe127bd89625491 0.99 MB 2,134 66
422,275 422,275 000000000000000000b9cbab0eeb7b3c651506c2ae094b6ac4be32808c802b78 1.00 MB 2,228 65
422,274 422,274 000000000000000002c2ef7c564a9a995d9c4a381be85804186c05a9b28efaee 1.00 MB 2,711 84
422,273 422,273 0000000000000000027e1886da6fdb6a4bbed47de5035ad73f5250a8b7c44d78 1.00 MB 1,672 46
422,272 422,272 0000000000000000020dcecd63aa35d58ef7b1eb667f56bcf61fa153839e80c5 1.00 MB 1,725 35
422,271 422,271 00000000000000000492cecfabd1637e4f2bd90164360a57301d43a6839f9b78 1.00 MB 2,240 50
422,270 422,270 0000000000000000032b1c25eea4ca2f8907b664f2dd25b632e81a157efd9570 1.00 MB 2,429 57
422,269 422,269 00000000000000000040c80e0ce8151499371b29c24aa85d708995b3d84ab556 1.00 MB 1,885 77
422,268 422,268 00000000000000000170572f165374323fda06a42f41d33cca81359e90c2c539 1.00 MB 2,551 106
422,267 422,267 0000000000000000034ce936fab10c1a6d22cdec47894826687b9ece3a6159c3 1.00 MB 2,099 49
422,266 422,266 00000000000000000200a37c6143e6af4fa95cb5a853de952a682a146b5b2479 1.00 MB 1,705 45
422,265 422,265 00000000000000000102ffa0d2572979a403b5aaf004dffbc3b515a6467e1d75 1.00 MB 1,990 50
422,264 422,264 000000000000000004035ec800fa6d171b77db67c4d080e7248a675fd63fd9f7 1.00 MB 2,224 46
422,263 422,263 0000000000000000045610c50d5ceb639a71309fc34c631598b53a7d877b72a7 1.00 MB 2,306 108
Previous 10 blocks ↓
Total Size: 711.23 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 791.84 GB sent, 19.95 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.