Memory Pool Memory Pool Refreshing

63,475 transactions
31.49 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,353 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,253 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,352 (39,721 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,631 834,631 0000000000000000000233be16e9033bd87969fda565d3b8691e6f1a62d09c5a 1.63 MB 2,156 16
834,630 834,630 00000000000000000000a04f17acdd768335374537f6f059661fd4ea6244c5ed 2.06 MB 2,835 13
834,629 834,629 00000000000000000002f84af32a09212315fddb8c30511ac0c8217d1b59d7c3 1.62 MB 2,613 15
834,628 834,628 0000000000000000000072baf7def6dbd627cfd111894fc260a019a6f8dc3209 1.54 MB 2,745 24
834,627 834,627 00000000000000000001bdb4247cb695ab6b67709ba5f96468349b38fd21034c 1.66 MB 1,763 14
834,626 834,626 000000000000000000008f38a2db24e930451f7f82d271cf3e28da98ddbf8039 1.48 MB 2,885 21
834,625 834,625 0000000000000000000106c4080f28bebabecec765e187c495f1197772d2cc83 1.70 MB 2,401 13
834,624 834,624 ⇅ 000000000000000000032366f4bd696122c3e11096dfdacaf76b428b2a3f2318 1.71 MB 1,994 17
834,623 834,623 0000000000000000000350156217f3a450f8994e7054b631db2f0e07f43f268d 1.64 MB 3,021 19
834,622 834,622 00000000000000000001492a67127e0eb8f969752c13f653662892444252bd48 1.58 MB 3,271 28
834,621 834,621 000000000000000000012376d68bf5e789dccb267080f680372101878fbfbd4c 1.64 MB 2,829 24
834,620 834,620 00000000000000000002b4fb66c0f0edc80aace7a1c1cac9b52117a93405b15d 1.62 MB 1,658 17
834,619 834,619 0000000000000000000088425e005ea7d2c40ce5db4d180c2279c64c262b2f7f 1.62 MB 2,174 19
834,618 834,618 000000000000000000005435451b117627e54e83f7d39e3ebe51950b9fb2dddb 3.98 MB 8 43
834,617 834,617 000000000000000000021823170232eb866665ff983963b86cf415ed74cf7083 1.68 MB 2,634 18
834,616 834,616 00000000000000000002a563e8135ee919e3c97ff12809aef16dbba87ceeb964 1.43 MB 2,273 19
834,615 834,615 00000000000000000001bef5be535b99a5a0c68fadee11fefeff11da879a8113 1.37 MB 1,803 26
834,614 834,614 00000000000000000002140ad2cd9254d0eeb7d0b60ea6ae5970d221e8139b04 1.38 MB 2,127 30
834,613 834,613 00000000000000000000e0a049db0d349bf19f75fba8397e84cd973fde5a59e2 1.58 MB 1,756 16
834,612 834,612 00000000000000000001890ef1071a095e9cf5d5ebc7783effd44a194cd272bb 1.84 MB 2,071 14
834,611 834,611 0000000000000000000114618286092b899f6c07c2986cb82ac743926824d30d 1.73 MB 1,942 15
Previous 10 blocks ↓
Total Size: 707.48 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: 2,775.75 GB sent, 259.68 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.