Memory Pool Memory Pool Refreshing

24,914 transactions
15.24 vMB
Show Random Selection Loading Transactions
Max Size: 84/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,645 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,238 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,644 (681,414 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
189,230 189,230 000000000000081c101d9bc37d710a80edecc24a6e239a64ee34cbbf20ec2d01 0.06 MB 107 615
189,229 189,229 00000000000003c77f169696d147a3c8752a010054a5d0c4a57e15c46e7c60ff 0.00 MB 3 15,451
189,228 189,228 0000000000000392a4c51d1a965c2385d8be470d784fa5e6d001a06494c213b0 0.03 MB 51 82
189,227 189,227 000000000000085d1957d25d9f906190b98a06c0ac9f4fa5587c916f1b751b9f 0.08 MB 128 503
189,226 189,226 00000000000007714ab2603c09dd90b039faef62f89984e04e6a4de15b96731a 0.05 MB 148 270
189,225 189,225 0000000000000355aead08ca30eef79c5c9d03386dccb91ffab3a2042c772a70 0.10 MB 219 143
189,224 189,224 0000000000000901f35fb36568d8d1ea6d25b4794d9046b77c9b0418473e65ee 0.05 MB 128 103
189,223 189,223 00000000000004c9ed0161112607377d7702bce9615940e3fdd187ceffd4cff6 0.01 MB 34 72
189,222 189,222 0000000000000785dcd324a46a3d51fc08029671425a4d02763b2cd44020c3ce 0.02 MB 47 87
189,221 189,221 00000000000005c3c2ac14e3e2cac5d615377ffffe8fce522184d668cbfb06fd 0.12 MB 307 121
189,220 189,220 00000000000008e0b72d08909dacc001ae14753340378bce1b0f99e4b7df1fe6 0.01 MB 29 181
189,219 189,219 000000000000019ebd5818f6f721cdece683fe944a0393ed6af23b98165585cd 0.17 MB 374 139
189,218 189,218 00000000000006848d1108ddd7745cae80cd8424135f184f43fe2956e16fc51d 0.04 MB 108 138
189,217 189,217 000000000000009bff5425a97ab1c86bc1d94307831ad9885f904d0cf42f1981 0.06 MB 133 149
189,216 189,216 000000000000048a373d8d8e3880a8b4b2527dc8fba1c4f35242dd965b31590f 0.05 MB 123 143
189,215 189,215 0000000000000699440eecf209d21fceb5af7ef9bf03141fd49c96433aefd83f 0.21 MB 511 151
189,214 189,214 0000000000000292aa1a80cb5df21ca61eefd5e25f619dd03d1fb56703b50ee5 0.05 MB 91 235
189,213 189,213 00000000000006d9712740135dec59dbf6417783c8ab24903175f69770a580ff 0.05 MB 118 72
189,212 189,212 00000000000002857ce25b966b9732a84d1c38aa3d5cf1d83e980dde82e83cde 0.07 MB 145 133
189,211 189,211 000000000000067a7c535fc4791a79862e4ad7301077137caa2bf9f5649f30de 0.23 MB 510 138
189,210 189,210 000000000000002434457257d6245557d9a4193cb12099ee763c989da5770a6c 0.00 MB 9 307
Previous 10 blocks ↓
Total Size: 700.67 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: 2,375.92 GB sent, 214.90 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.