Memory Pool Memory Pool Refreshing

73,605 transactions
28.94 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,480 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 6,119 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,479 (38,154 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,325 834,325 000000000000000000017eb9a10eb32685c88c158f27845fd6022c58859f2413 1.78 MB 2,313 27
834,324 834,324 0000000000000000000108a023950d2d4e03d3a1f0664f839ea2edc3ac0b747a 2.08 MB 1,022 20
834,323 834,323 0000000000000000000187b82f0faa1716b8b3a1c102b15051b02ad59e0b416f 2.20 MB 422 18
834,322 834,322 00000000000000000000b8e7eca61a5c58234be543d0bc5bcb5f7c372d7dd4d2 1.50 MB 2,632 24
834,321 834,321 00000000000000000001276d567e44693d1ebda46f2047b161d3fffea54cf03a 1.54 MB 2,919 33
834,320 834,320 00000000000000000002c4632eccbae06d83020993ddbf8285695dcb2a4533b0 1.82 MB 1,455 23
834,319 834,319 0000000000000000000232dd5de2a29a984226d2e1c8fbb3b7bff8ffdd1b7dac 1.80 MB 777 19
834,318 834,318 00000000000000000000a5b91717eafbf09150576d46834042b747617603c33b 1.82 MB 2,039 25
834,317 834,317 000000000000000000013f9a076e1acf1c185a6c298a173b84b6b9c018a46571 2.27 MB 896 20
834,316 834,316 000000000000000000009c0aa2c6e0d1f18587903c726aafb5a71e9adcdc00e2 1.69 MB 2,900 30
834,315 834,315 00000000000000000003021d17732e85c3ba8a0c896cb13c9c885caa9a78c0ac 1.99 MB 1,558 23
834,314 834,314 000000000000000000028eb3cc97ba34bdc92556d1b9a5abd1112c9c90c82d5c 1.82 MB 2,307 19
834,313 834,313 000000000000000000017257b9b175a61e203cea92fabf76fa684642bbacf9e8 1.36 MB 1,937 21
834,312 834,312 0000000000000000000001028da348b5599304bf452da23047f5dcdd484d2b3c 1.65 MB 3,160 26
834,311 834,311 000000000000000000037e88d14f9bcf99e8121faa2c23b1bc10f2f3a554e110 1.80 MB 1,931 25
834,310 834,310 00000000000000000000a8a08263f10db44f3699f2f2cb8a911aaa71200c89b7 1.72 MB 3,198 36
834,309 834,309 00000000000000000001d46e0642dace1c0480021b7d817f6c1cf648ef290528 1.63 MB 2,598 35
834,308 834,308 00000000000000000002e17f85de6edf42882c34c78aa2af5897795bbde802af 1.85 MB 83 24
834,307 834,307 0000000000000000000108c8dc3e3db2810ef1f93081630ae42dfbb78f186e66 1.78 MB 2,147 30
834,306 834,306 000000000000000000009addf892e816980ce081d61d0cf859d64d3c691121bc 1.72 MB 2,171 29
834,305 834,305 00000000000000000002f1c0d2aa1e96545551fc6fcd666d51ac15330f054d33 1.81 MB 719 25
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.44 GB sent, 238.45 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.