Memory Pool Memory Pool Refreshing

38,120 transactions
19.18 vMB
Show Random Selection Loading Transactions
Max Size: 105/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,471 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,323 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,470 (185,033 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
685,437 685,437 0000000000000000000942b343b2a6e7d0e9320cc3a00cf8cdf3d092efccedad 1.73 MB 846 16
685,436 685,436 0000000000000000000234e49cac05164572813855f181843f131cdbc820cd65 1.69 MB 852 17
685,435 685,435 00000000000000000003cf1f72e5f16d3fda4bcb1eea944151a2d24388e588fb 1.69 MB 657 15
685,434 685,434 00000000000000000004c0259095eb0dfda8aff449bcbbae413788d1987e713c 1.76 MB 701 16
685,433 685,433 000000000000000000036a55c0a5e7599772cae9ba00e233f8cc401aaa2e0f48 1.54 MB 1,337 29
685,432 685,432 000000000000000000076185f19f3c09e8268510d2cabebaa236f2755bc1b393 1.36 MB 2,222 45
685,431 685,431 0000000000000000000b01a072ec5b3de20249ce9ce5a06433a9b3c2d9b91a80 1.77 MB 746 16
685,430 685,430 00000000000000000006097c1414569ee827d9d3388a6ab84f6b6682978521ce 1.84 MB 478 11
685,429 685,429 0000000000000000000571310a1209add323aa5c7cb014d87a579620ecca2c31 1.48 MB 1,660 34
685,428 685,428 00000000000000000001ca960709c61132afe1822ff326b6fd1c08d976368928 1.72 MB 951 20
685,427 685,427 00000000000000000004eec205ad88a5da8b929965735496bf2c6e722f4fc2c3 1.49 MB 1,733 36
685,426 685,426 00000000000000000001d52299720bb9cc3406ba4437e72ba8555ea814516184 1.64 MB 785 11
685,425 685,425 000000000000000000040c9587af84965fed16dca24b31ec89c776e798e58a72 1.28 MB 2,359 26
685,424 685,424 000000000000000000094de4cb9e113f072e326d8c6f87dcdd6dd5b7d271fe51 1.25 MB 2,464 29
685,423 685,423 00000000000000000000ca1762320090489a5ea8191bccb6d135f0b8084662d1 1.13 MB 860 62
685,422 685,422 000000000000000000008f489a82a40dd96aefae00c90d94897c036597388ac0 1.40 MB 2,048 31
685,421 685,421 00000000000000000003aa774bb688f0cae8e8c6022a3fad034dfd9c6fd712bf 0.00 MB 1 0
685,420 685,420 000000000000000000060ca7b6076c529a8c2a5300ee7ec1d4f8b8f6c33a22da 1.36 MB 3,170 83
685,419 685,419 00000000000000000009dbd03e44e43fe8d3c25deb51e64bccc24324a47cbf33 1.26 MB 2,002 84
685,418 685,418 0000000000000000000360c114c2eca12f8cd838837492c4bb2980cc68ba2cbc 1.39 MB 1,891 34
685,417 685,417 000000000000000000076440e761fb55b2f794403559ddb001cc6a76b5fa6465 1.19 MB 741 68
Previous 10 blocks ↓
Total Size: 700.33 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: 2,296.16 GB sent, 212.71 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.