Memory Pool Memory Pool Refreshing

39,750 transactions
33.52 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 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
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,458 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,410 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,457 (594,786 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
281,671 281,671 00000000000000016d5bf00c864d58a6a02c006e0a59127ce1cb15b464337fa1 0.25 MB 515 41
281,670 281,670 000000000000000080f9f420238bf0026f32ba43a3d287a99aa5db4767679a05 0.25 MB 559 28
281,669 281,669 0000000000000001de0debad4fb1ec448c3df9ebed4440841405ec7627779863 0.05 MB 151 78
281,668 281,668 0000000000000000320a2f14c5b33df9b7f97d165d6dabb9822efa97132e05c8 0.05 MB 214 45
281,667 281,667 0000000000000000e65dd904575de54f42c4da22764bed7551f3d203b6ca2fdc 0.05 MB 135 112
281,666 281,666 0000000000000001b266c5b6b68d8ebfb89fa11c4bec54a20866d64000ad993f 0.14 MB 147 21
281,665 281,665 000000000000000112dc5e330ebf869fbc58d8e6e3c77ab420dd1e1853263fb1 0.25 MB 591 56
281,664 281,664 00000000000000025bf4f51a1e664390eefbe3451feff5b00a0b91eb8720a7c3 0.12 MB 271 44
281,663 281,663 00000000000000016b9eb64f72f45d60c63ee58f6f676b09bc0138a361dbab57 0.10 MB 245 39
281,662 281,662 000000000000000153214590066f36b761de7d01f6ef7c20b072606521dad08f 0.21 MB 310 21
281,661 281,661 00000000000000022e795e7900708a4987bdc4eb77730117048e1f918b9b15f1 0.05 MB 198 54
281,660 281,660 0000000000000001bc8e6f51e9ca82ee20aadadb7940d2c69315c1c0b0fe9200 0.05 MB 122 176
281,659 281,659 0000000000000001ff62722beecc1bdf3045205ccc6aaf316e50a5ec4f63315e 0.32 MB 228 19
281,658 281,658 000000000000000216d398fb9ad8568991675827584f7bdf873e385bc55899e0 0.10 MB 196 38
281,657 281,657 0000000000000000efcd4501cbced0fef6073ac06d0e189fa44c185bdf8af6fe 0.09 MB 156 30
281,656 281,656 00000000000000013c9ca4be98e1b0babee7602cf717e358db922f1cd637a4aa 0.22 MB 497 71
281,655 281,655 0000000000000000568e4f6c1a31f1cf4830cfec3085458f4ca85e750691acaa 0.13 MB 165 28
281,654 281,654 0000000000000001ded9e9416f1b8d602c1d9b5f91e38ed40475edea71758fc4 0.25 MB 548 52
281,653 281,653 00000000000000008de578076db83dee39db986b4da936dbf7503c40d39ba167 0.25 MB 559 48
281,652 281,652 0000000000000000f3dc15f060406d0c6933fd720d4413ef016a31f12ca00f66 0.05 MB 152 89
281,651 281,651 00000000000000004fe507dd39d2f2966517471c0fbb9e18d3631862b8fbb9d8 0.12 MB 267 57
Previous 10 blocks ↓
Total Size: 711.32 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 798.88 GB sent, 20.40 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.