Memory Pool Memory Pool Refreshing

44,276 transactions
30.57 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,504 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,338 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,503 (365,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
504,059 504,059 0000000000000000004db3e1a7cae9519dfedc0b6c07068a0390d4a40600a1e1 1.04 MB 2,251 556
504,058 504,058 0000000000000000007b94c888fc15cd4f0779cdbbbf6815f8c8b592b8a4239d 1.06 MB 2,591 516
504,057 504,057 0000000000000000006909ed4f431e0519bfd1d0b6334e61b74d48349d68107b 1.02 MB 1,195 285
504,056 504,056 00000000000000000005583c6f6e1ec7b3aaa894c2ada0a8e3a9592de8aaeb4d 1.02 MB 1,236 216
504,055 504,055 0000000000000000003676773abf43c49da23f9b7c901a43d00f14b9b3521067 1.02 MB 1,004 198
504,054 504,054 000000000000000000159fc8d593fb78192d76ee11ffbf4d436d53771af704a1 1.01 MB 706 229
504,053 504,053 00000000000000000058a78e8fd2f889a69ef04f0760edcecdd0f02d772279b6 1.03 MB 1,107 302
504,052 504,052 00000000000000000062163632b2a2795969bfcf4f204bd6254db2eec2b8cdbc 1.09 MB 1,713 382
504,051 504,051 000000000000000000245695d6dff16eb472ddb343227125190525a6bf9382e2 1.03 MB 2,315 546
504,050 504,050 0000000000000000007c9bc1c5a6a27e09f47aa5d7fba8e49dd9fcae8f35d80c 1.05 MB 1,922 400
504,049 504,049 0000000000000000001062e6e8e54a6cc629e256abfef9f048c752c045b84c2d 1.01 MB 1,170 189
504,048 504,048 00000000000000000018934de71ca03d58c5e25f20817db93c72cbde64cab4b7 1.04 MB 1,545 309
504,047 504,047 00000000000000000016805132184483858af8fdcdc51cb9724a44f8c4293501 1.06 MB 1,880 346
504,046 504,046 00000000000000000004b99b736e2223375d13e5991ea845e2fc60b5aa1d3588 1.06 MB 2,403 569
504,045 504,045 0000000000000000005177bd0489e0ad9efaaae65199b93eb6d4df4d73e91841 1.08 MB 1,373 231
504,044 504,044 0000000000000000004a9fa72b7dd81ea3c49ae9314add77051ce0293957c397 1.00 MB 1,572 222
504,043 504,043 00000000000000000069022abe421ccdac49ac0d8a0f7626c9e7a2144fc386d9 1.01 MB 1,129 141
504,042 504,042 000000000000000000387856d75a80266ba9b3ad2e5ec5d15dac4d4e4ca2f6df 1.05 MB 1,324 299
504,041 504,041 0000000000000000006710c010d4c381642a243734070781e10cbf3b76e4f5ae 1.13 MB 1,186 237
504,040 504,040 00000000000000000004b5b4c50d884bdb078bc6efa0c9549513299c7a474518 1.08 MB 1,986 386
504,039 504,039 0000000000000000003c55f2062c4a0c8daeb402ba17913e8e23e58de29233d7 1.07 MB 2,547 519
Previous 10 blocks ↓
Total Size: 698.53 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: 2,092.95 GB sent, 200.83 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.