Memory Pool Memory Pool Refreshing

84,720 transactions
27.34 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,117 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 6,218 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,116 (39,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,229 831,229 0000000000000000000297ce4ee2adf925a43a90f3a16d0046791b8a7f440e0b 1.54 MB 2,785 22
831,228 831,228 00000000000000000001a42978ebd1d7747f8b40be4d3cc32604c93ef3d6f7bf 1.85 MB 2,761 15
831,227 831,227 000000000000000000028d2f90bc6b4a2a0363b1310decb1ba72ef9b5748b4c7 2.00 MB 1,880 12
831,226 831,226 000000000000000000034245d3bfef3d78217917edda625a1ec7d2a1b0bd650f 1.62 MB 3,223 19
831,225 831,225 000000000000000000014d27372d32fba7dd0d5a1bbc474bcbbc1dbaf4f7b4fa 1.59 MB 2,708 22
831,224 831,224 00000000000000000001e0e2f9406786a70fa5bfe17175eaadb54e9ee558c716 1.79 MB 1,278 12
831,223 831,223 00000000000000000000c7197de7426bd5a40eaa66cf5de1bfc2258838262d5a 1.82 MB 3,189 16
831,222 831,222 00000000000000000001c971d36991f17c17a4961905b6c0a7f0e6f218875713 1.58 MB 3,002 18
831,221 831,221 00000000000000000001e5fd6cba0878b6a462e6379d526988a709691e965939 1.57 MB 3,047 21
831,220 831,220 000000000000000000009ea6ffe85491724f2d6042d751e8a603375a3586007b 1.59 MB 3,438 17
831,219 831,219 000000000000000000017924bd5dcb05eef12cfa908be28dabf01618b68edee9 1.73 MB 2,307 14
831,218 831,218 00000000000000000002351fe54d89a5f46130600e324bde678821ed627312cb 1.60 MB 1,593 11
831,217 831,217 000000000000000000035d030cdcc9f23c9b53e82af40e6ca88c79702957a3f1 2.23 MB 3,860 14
831,216 831,216 000000000000000000032b706d407bc5169d4f97cf5715ee64398f25ed693997 1.63 MB 3,633 23
831,215 831,215 00000000000000000000a604aa774c59b1437753593ce59b0930ebaa2b735310 1.86 MB 3,667 17
831,214 831,214 0000000000000000000037413c92214f67c35b0abd1f64fe5e1e82420c64ba7a 1.73 MB 3,040 16
831,213 831,213 00000000000000000002d32c9a057be282724da91917be31e6cbc8095aef1bd4 1.74 MB 3,740 25
831,212 831,212 0000000000000000000184da1807a95887c19af4eca5287ed956966c82563015 1.77 MB 2,517 29
831,211 831,211 00000000000000000000a6366e8b2c0d9b72b9ff6f6d3285b704f0f02ce7513b 1.69 MB 2,558 15
831,210 831,210 000000000000000000002c834e6ac93cc79945f48f633b8ec48a1f1bfc3276ed 2.00 MB 2,557 15
831,209 831,209 0000000000000000000155199a66ac48f95d51b2d5fbba8715e7996f8e6ca052 1.69 MB 2,875 17
Previous 10 blocks ↓
Total Size: 701.56 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: 2,413.93 GB sent, 221.60 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.