Memory Pool Memory Pool Refreshing

39,614 transactions
21.49 vMB
Show Random Selection Loading Transactions
Max Size: 116/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,612 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,495 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,611 (321,373 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,238 549,238 00000000000000000002ff3eb115f1d2c3d3ca20c2ef13cbc5a5319730fb7499 1.09 MB 2,866 7
549,237 549,237 00000000000000000026a3182f4c0adb105fb6b283298cb7e1db09aeca9bd65d 1.17 MB 2,782 11
549,236 549,236 00000000000000000014dd6eee03643cd74a31d17931f9affdecc24ba049a4d8 1.22 MB 2,527 23
549,235 549,235 00000000000000000021f9910f2caf9c69e980c685eafd9d944ccaebcf14e652 1.26 MB 2,760 21
549,234 549,234 000000000000000000068978bbded6ec87df593448bf94dfb5849737f7e41dc0 0.58 MB 1,399 22
549,233 549,233 00000000000000000006e65ac9def79eaef4bb3c45f4caa9507e12992cc99a5d 1.04 MB 1,595 5
549,232 549,232 0000000000000000001fe6a462c2e6a19eb916622a252171532e5bddeb200512 1.15 MB 1,646 17
549,231 549,231 0000000000000000001e684fbc28959af2421a2277ae159c41d64c4120eae232 0.01 MB 26 6
549,230 549,230 0000000000000000002230758f4f7278534c94d870f2134795abe3eea8a76fc6 0.94 MB 1,913 10
549,229 549,229 00000000000000000016ff6ac292a76d77573a8e06ab4d8f331fc16226c769e5 0.59 MB 1,000 13
549,228 549,228 0000000000000000000b84643f1a00f04fdd1519b4eb23c18af0f60b6d6e3f00 0.89 MB 1,776 10
549,227 549,227 00000000000000000016046140a5e08e7d7af9a2a6a5e422319133403d08c1b5 0.00 MB 7 7
549,226 549,226 00000000000000000011092ce6c429b5978abbf6df9dda0174badfefd67f7708 1.05 MB 1,423 8
549,225 549,225 000000000000000000072ba064baf0ae484a9c9e11ad835c7ada2dad0db9aaf2 1.16 MB 2,764 7
549,224 549,224 00000000000000000002370c5ad69588280a0f1e7fed74cc213e1d1c80a6fe20 1.18 MB 2,142 22
549,223 549,223 000000000000000000229b9e73c542882b7ced1b1f09aa92b04df2a5de618fea 0.99 MB 1,367 10
549,222 549,222 000000000000000000035a73425a9e8d662e7cae168571574d21d7226bb76fa9 1.09 MB 2,217 11
549,221 549,221 000000000000000000243f09d467d41f7edefbfd9e4fcacf61100b5d60b2e423 1.17 MB 1,433 6
549,220 549,220 00000000000000000008c1b865e9afff0225b76c3274fc41a111431f458ec98c 1.43 MB 1,631 9
549,219 549,219 0000000000000000001770f1d7dd1353f25757828d6b75c48248cd1a7a4db298 1.05 MB 2,386 2
549,218 549,218 00000000000000000005b248c0d5694e5fa8358ff20dac701b28700102822bd5 1.16 MB 2,836 15
Previous 10 blocks ↓
Total Size: 700.60 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: 2,372.95 GB sent, 214.57 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.