Memory Pool Memory Pool Refreshing

55,263 transactions
22.51 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,730 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,472 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,729 (208,526 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,203 663,203 0000000000000000000dd93adf75a9665dce3e36664f6512292d8d066958b5fc 1.23 MB 2,504 70
663,202 663,202 0000000000000000000c54de1f9156ffc526254e5a9e7c3bd931360e96c5d93c 1.23 MB 2,509 37
663,201 663,201 00000000000000000007f376f0cb8f9f73b4f72243ac0bcc4baeaf02ae8574e6 1.23 MB 2,282 49
663,200 663,200 0000000000000000000d0bdd5c24db5a1b162dc3d62a3e99172c069eef33ed3c 1.33 MB 2,805 107
663,199 663,199 000000000000000000011ae94b4c72c725f985884873c141995235b636d33e9f 1.31 MB 2,021 23
663,198 663,198 00000000000000000001636993f4478f5ac12b5d627264aeaf81af43dd8963d2 1.18 MB 2,272 56
663,197 663,197 000000000000000000012ea1ace2b8e4f4bf52a3fb30c04fd2539f8b2ae5bee6 1.10 MB 1,463 101
663,196 663,196 0000000000000000000d37ae7cdc443800266688728848381906edfb6ecbf0ad 1.27 MB 2,621 58
663,195 663,195 0000000000000000000a70ac22dcf921ea06f9988f30b6124706faff7456eecd 1.32 MB 2,441 71
663,194 663,194 00000000000000000005c09aa563243c993f5896c6d0128ff5d05d0b0f8fdcd9 1.32 MB 2,795 114
663,193 663,193 0000000000000000000bea49f87e8749c15e5c3c4c76205b0c1020869863fa09 1.28 MB 1,754 123
663,192 663,192 000000000000000000054e3fca0d3236fa7921c0f4f12ff7145a2a1d1c9bc141 1.29 MB 2,856 144
663,191 663,191 0000000000000000000e115ec069f169caa7c3494a732644ac64b1457842020b 1.20 MB 2,031 132
663,190 663,190 000000000000000000029aa747a0ce08e46ee6bf452b7b649e7decc63d4be738 1.30 MB 2,370 48
663,189 663,189 0000000000000000000719640d07e9e85413dbef7f03073e8cc816e2d602ab89 1.39 MB 2,208 66
663,188 663,188 0000000000000000000c286bb766a6e82b84f21627fede7f7708000d55072ffe 1.37 MB 1,940 57
663,187 663,187 000000000000000000045f68881012b6e2a6e189082c652e792b594c2a54b9d4 1.31 MB 3,074 128
663,186 663,186 0000000000000000000ab8ac6697f4e204fc1bc361b7a5a0e67d5d7788cbdcc3 1.20 MB 1,288 58
663,185 663,185 00000000000000000004d7cccb1a37e81d492ded151a62b012ab25526df827fe 1.37 MB 2,889 106
663,184 663,184 000000000000000000030e4511252449d4de5517220d05f16965c6fe66c675d3 1.42 MB 1,894 45
663,183 663,183 0000000000000000000b515cb9372688906c03790aa27b87f6935a96941c72da 1.65 MB 1,432 12
Previous 10 blocks ↓
Total Size: 702.69 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: 2,558.76 GB sent, 229.34 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.