Memory Pool Memory Pool Refreshing

66,431 transactions
24.44 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,027 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,127 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,026 (23,748 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,278 838,278 000000000000000000018f31b4cbf9507114730754afb496946a2623ea38fa07 1.84 MB 3,375 9
838,277 838,277 000000000000000000028ec44008a7474402c970b9f89cd34a2c665687e29331 1.75 MB 4,181 12
838,276 838,276 0000000000000000000314da1ec499c72c2f4f9c66bb339aa874da8739572373 1.59 MB 3,340 18
838,275 838,275 0000000000000000000113dbcdb68e71d2ad0da6a0cec51f7d124683def238c1 1.76 MB 3,387 12
838,274 838,274 0000000000000000000076535dc891ed678a2080298e26a2208085cda35eb63b 1.84 MB 3,081 10
838,273 838,273 00000000000000000002f1df436d66740041e89d5db29538c495421596db3f83 1.70 MB 3,358 16
838,272 838,272 00000000000000000001266374f0ef09b74b1c596ba0f3a668cdd6a964ceeef4 1.58 MB 2,465 12
838,271 838,271 00000000000000000000e4b90585173f2dc23baea6b4a1c68985d610835e628f 1.77 MB 3,622 9
838,270 838,270 00000000000000000001250b145ffaf3e68e19ec0b7efef85322fff219892ed5 1.87 MB 3,308 10
838,269 838,269 0000000000000000000310e45851cdfae044c3c7e7fe9fca2dd2e0db3f2f74e2 1.64 MB 3,380 20
838,268 838,268 00000000000000000001eab8748193723156bd738f5f813884f660f137d9c6b1 1.84 MB 3,064 12
838,267 838,267 00000000000000000000ceb3ac0d853cd0267bdfeaec7988c7d49287fe1545b7 1.89 MB 3,724 9
838,266 838,266 000000000000000000010a8d732eccb362b9b5267b782f190800c4ab3ecbf707 1.78 MB 3,237 12
838,265 838,265 000000000000000000031cc7cd89310597743810bf8e6df1ce7b06f48312f62d 1.79 MB 3,467 8
838,264 838,264 0000000000000000000191902c692f4ac817bff2a339a271dbb92de8916bb648 1.55 MB 2,407 13
838,263 838,263 000000000000000000017c8cfc6d6e10d3f886d5da9fc16939e59948abeba146 1.85 MB 3,037 9
838,262 838,262 00000000000000000001cc7151d41629179b0dc273621fddeebb51cad37159e7 1.82 MB 2,710 10
838,261 838,261 000000000000000000026f129bd0fae51e339216d20ed24ddefab75a8d8723d0 1.72 MB 3,184 13
838,260 838,260 000000000000000000016bf4be2c74cd1469b844fe5980b3f43d2e28ac302df1 1.96 MB 4,380 8
838,259 838,259 0000000000000000000107371f30cc9ec102eeb6704d1aeddefa823752928a92 1.72 MB 3,301 8
838,258 838,258 00000000000000000002a7f44af3ca1aae37d56ccbcfdd0f9de2355483d6cfad 1.65 MB 3,159 14
Previous 10 blocks ↓
Total Size: 684.21 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: 1,330.05 GB sent, 99.80 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.