Memory Pool Memory Pool Refreshing

50,154 transactions
20.63 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,807 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,359 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,806 (241,416 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,390 630,390 00000000000000000001a846bc6914ddc4ce050cd2c3cb54228a8b0320ec524d 1.20 MB 1,372 124
630,389 630,389 0000000000000000000ee040d9cd23b10a0ed1780a21ab356b1026bcea03b2b6 1.24 MB 2,057 125
630,388 630,388 000000000000000000015cdc4a23c847a6090978a910af30260a4b410527d994 1.24 MB 2,389 142
630,387 630,387 00000000000000000009493f4aed7f7360ab2868ced9713559b441fb37dee7b9 1.30 MB 2,698 127
630,386 630,386 0000000000000000000bf0c6ee1122789e0466ae16ab14ded465c460a67b6f0d 1.32 MB 2,440 144
630,385 630,385 000000000000000000063d1939e8e901812fbabd8dd0abbda3aa210b7ca65ae2 1.32 MB 3,099 154
630,384 630,384 0000000000000000000ebb904d36602bc388cd0721423c5d32644e03412d9ab0 1.28 MB 2,168 140
630,383 630,383 00000000000000000002570b33c9c6d64c05b752edaef0d66e20775cf4e6f461 1.35 MB 2,712 152
630,382 630,382 0000000000000000000d3fbc72af1978576c604e9feb2fc44c9efbb31fa7be3f 1.24 MB 2,360 147
630,381 630,381 000000000000000000114f51dce0fe536ba6ab112e6ca94db5cb6a493101cfbe 1.33 MB 3,066 167
630,380 630,380 0000000000000000000c477e25c776e7d5807506ccecf3064252819cf9a54673 1.40 MB 2,660 150
630,379 630,379 0000000000000000000956d3a9deed104695f0e5a8d0a85b38c14d43a068424c 1.60 MB 1,195 129
630,378 630,378 00000000000000000010304115ca904ef4f7a2839ecd2cf48fdfbe4c9016930f 1.62 MB 1,108 132
630,377 630,377 0000000000000000000d41992e68345848a43f1bc5a850610c31302365ee2b10 1.45 MB 2,380 149
630,376 630,376 0000000000000000000ccbfd247d6641b94d0e0a91c79103c21aedb4d45e8aa0 1.22 MB 1,995 146
630,375 630,375 00000000000000000000aa748d2e9fab92a98563b144ac41dbc0fdba3b3faa64 1.73 MB 552 129
630,374 630,374 0000000000000000000921b606d5cee32b4780f3b82fc7d963970c3d80338b18 1.22 MB 3,035 146
630,373 630,373 00000000000000000008c786cff83f355e38ef1f51dff709e6b26239ad78abc5 1.35 MB 2,949 160
630,372 630,372 0000000000000000000994f1685fc08b02bc98d4135d9ee9cc9aac0d5d780a0f 1.41 MB 2,863 156
630,371 630,371 000000000000000000039430a41624b716dded41315ab2203db732c49058508f 1.64 MB 932 129
630,370 630,370 000000000000000000089d0e1114c6255a965f357f98bd67664a95e1fee9835a 1.35 MB 2,309 146
Previous 10 blocks ↓
Total Size: 702.84 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: 2,575.77 GB sent, 230.28 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.