Memory Pool Memory Pool Refreshing

36,994 transactions
32.57 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,685 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,589 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,684 (372,506 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
490,178 490,178 0000000000000000003adaf49ea3bc1f17b60eccd0dafda34bc321c6621c51d6 1.06 MB 2,495 195
490,177 490,177 0000000000000000002d2e52dbd5f7b24499e82b7f5aceaa91180d3c72bb71a8 1.08 MB 2,518 161
490,176 490,176 00000000000000000091694fafa97fb9cdd4904bd8535fe90cd87f76b57276fb 1.11 MB 2,665 155
490,175 490,175 000000000000000000cb60dedc14203df6fdba1db7dfbe817c19124156d90100 1.04 MB 2,528 230
490,174 490,174 00000000000000000054622b8357662100745f4d013bb075f56292b1f5bc0b26 1.06 MB 2,221 179
490,173 490,173 00000000000000000048b6c7a77c03dcd58246272e5f8823faf35eb423adf0bf 1.00 MB 2,440 141
490,172 490,172 0000000000000000006f5029d8a04d3887f646d07c1c4eb74c5b7f8080e3ce8d 1.00 MB 2,543 182
490,171 490,171 00000000000000000038ab3d4eff6091f4903efc08e81d7adef62ad8cabadd47 1.07 MB 1,383 156
490,170 490,170 0000000000000000004bcfc7c081cf1de73d978fcf836e87a0ab2750b4c7bddc 1.00 MB 2,368 230
490,169 490,169 000000000000000000cc0c78916c9e3db8f4312f968938fcaba04e07408a314f 1.09 MB 2,611 184
490,168 490,168 0000000000000000004c9e76f6e49f6724a2e4080e2d6b2491d3e589136a33d4 1.08 MB 2,470 193
490,167 490,167 0000000000000000001f1fbdc287c2bc3e2b963cefe97314347dc3d4689a1f5f 1.14 MB 2,696 191
490,166 490,166 00000000000000000094d1dfcf1b38c6448e1366d471dd4208c2ed091a8e9fac 1.00 MB 1,708 206
490,165 490,165 000000000000000000cfc52616406a24fc250d02d8e787255aa5d30d6adab583 1.00 MB 1,658 204
490,164 490,164 00000000000000000060cf40270bcb84e5cb40573642d37c56d089f3148399a4 1.02 MB 2,100 234
490,163 490,163 000000000000000000c508bc2ada8ebc62cf1c69cb66a163d9a99abad87599b6 1.00 MB 1,768 153
490,162 490,162 0000000000000000000590d60e05a1ab8746a40b29a3c693613ddf1d5627a7ea 1.00 MB 2,238 181
490,161 490,161 000000000000000000b43a39ba6051c6a8d58d09e3583e6a510f1a945c99ebe7 1.05 MB 2,314 193
490,160 490,160 0000000000000000008f106b39f280af116bbd5ba125ffc1d8d4f838ff8bcc5a 1.02 MB 2,467 231
490,159 490,159 00000000000000000047d18459585ebfd67f25e39a4f03194fd9dbcb20672a1c 1.14 MB 2,549 68
490,158 490,158 000000000000000000b73fa2681d26971a6bde5232a08bdabc89c0e009957525 1.00 MB 2,015 79
Previous 10 blocks ↓
Total Size: 685.48 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,383.20 GB sent, 108.74 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.