Memory Pool Memory Pool Refreshing

748 transactions (0.34 vMB)
  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,772 00000000000000000002349e0000000000000000000000000000000000000000 0.33 vMB 731 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,771 (827,517 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
81,254 81,254 0000000000470c3d1aa5740160af60aa049da18e3f4c235b570c3fe997c5c9d6 0.00 MB 2 0
81,253 81,253 0000000000342e84a64ac7fa9d13e7af8bf43d7ab77f6c1af75aac8e9be2dea3 0.00 MB 4 0
81,252 81,252 0000000000075798dae9e67405a1e98063722f3ea546e33d1ef546b34795109e 0.00 MB 4 0
81,251 81,251 0000000000011dceabc62e86ce20b8c5046d4e93a97760e182788880a1e48868 0.00 MB 1 0
81,250 81,250 0000000000225302b8d646e373732bf2693c54b74f8cd66f5eb5eb592d0c45c6 0.00 MB 3 0
81,249 81,249 000000000019ec38d8be66973ed37b5eecd7cfb0d0e534c22d67c8d319da5402 0.00 MB 4 0
81,248 81,248 00000000001bdf1cd59b1b8b88d206a27c5098decd5b11663c6f34fbcfa0fa6d 0.00 MB 4 0
81,247 81,247 000000000016022814576cc63d04d01e4632cb096aa36d0d90f92b858142d0bd 0.00 MB 2 0
81,246 81,246 000000000013d6196c718888bfbc05ad6a2e88e98f7b7519bc47a1d1797feda2 0.00 MB 1 0
81,245 81,245 00000000001b7ab1b3725e99888d79a4f9b40f923f10b1f60b58a9298632a88b 0.00 MB 2 0
81,244 81,244 00000000001112e8adc3abf4f8b79b563c419bd1320e5ffbd115ae0d6f1ccbec 0.00 MB 10 0
81,243 81,243 00000000000f592835d5a9e0264ff3b96ca71b4e48ac9c0a5e2f7bbb12b5741a 0.00 MB 1 0
81,242 81,242 00000000001987dcf3eebf381fce93e178bafc095c673ab39a619deeab7814b0 0.00 MB 2 0
81,241 81,241 000000000028ad9535517225ffe3c08b66a5547818363dd4066b1e6849b3ace6 0.00 MB 7 0
81,240 81,240 0000000000116b6a5d3bf5ed9fa75be9dccddb020299693b7e00895e6c1f7d47 0.00 MB 1 0
81,239 81,239 00000000001a613da61fb24bbe19eb52448df01ee9c4c9da93f336f9c4510c4b 0.00 MB 5 0
81,238 81,238 000000000033e880f6c1a2f47dbab8751e9f2a3fb6f75b02cc4f6854e46653c1 0.00 MB 6 0
81,237 81,237 00000000003059f4f71b9eb71c10931c7c5961e8952692470a0f9f229f22cc35 0.00 MB 3 0
81,236 81,236 0000000000210e8b6c90b8e5628d9260f27de382fe7dd4066066b310731bcb0c 0.00 MB 8 0
81,235 81,235 00000000002323817f20d61d4cd41477e568840724924bc2c97555c8fa590c1a 0.00 MB 1 0
81,234 81,234 0000000000350a5d7511106d204627d1d72fc6a62576cad9479410d7a64084bc 0.00 MB 3 0
Previous 10 blocks ↓
Total Size: 771.14 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,856.69 GB sent, 102.65 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.