Memory Pool Memory Pool Refreshing

15,842 transactions (3.88 vMB)
  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 25/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,032 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,480 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,031 (896,504 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
12,527 12,527 000000003135e3890a26c074509533fdf092fdf994cf0c817cf2c2e424ea97d7 0.00 MB 1 0
12,526 12,526 0000000049c9bccab2e4d55d3eb2fabd3cfd28c5015722e23a1df5101c6504c7 0.00 MB 1 0
12,525 12,525 0000000086d4ff7dff08a0e6b1dc46b33fd41ea2c943dd7eee317485a128351c 0.00 MB 1 0
12,524 12,524 00000000501fb978f5ad423c875e342d64b440a9317650f3d61cf1069d56172d 0.00 MB 1 0
12,523 12,523 000000008b40ee9bc6d13433d84c95a4988a71d45720b4ee369734effe55c428 0.00 MB 1 0
12,522 12,522 0000000033bbbb3fba7333eb8dfb0a6a27dd92c7849ba80235553c0b7cfd4e63 0.00 MB 1 0
12,521 12,521 0000000070be51e122e0b052a88afb6a2dcf9876c294f13d4df3c1c58b5bac9d 0.00 MB 1 0
12,520 12,520 0000000010f94c1d72d84fe8fd0b2c7252a49de67759036c3e79bf7712d1f16e 0.00 MB 1 0
12,519 12,519 00000000d9f6f073d9916c149ee6624eb6fe1cf0424fc8168261d1be671d8d76 0.00 MB 1 0
12,518 12,518 00000000e88406f7f1eb1f5d2d5b8e5229698ed03c2ba9595de52c4233ca9dbc 0.00 MB 1 0
12,517 12,517 000000007acdc91098c311c77f3b5d9f0917ded308572c033636f6479006ba1c 0.00 MB 1 0
12,516 12,516 00000000d6b4a8f96be19678710fd5915c27834dc2a26fb20c18b8134f19c4d1 0.00 MB 1 0
12,515 12,515 000000002371932a0870de7e15bd21f9b29f7da89d69a656fe9562c95d949506 0.00 MB 1 0
12,514 12,514 00000000f78f222cc2d1a809c4cfff1ed84b6386c64b1decbc8d48b4a0bb5733 0.00 MB 1 0
12,513 12,513 00000000c453e5c113be832437b0b3d949d34ed309b9ba470303801bd51a94bc 0.00 MB 1 0
12,512 12,512 00000000d1cd176d5e75b92e12786159d169150e020a9c59b630cfeb7153448f 0.00 MB 1 0
12,511 12,511 000000008dd06757c453f5587df3c98407cae22483652b7b8dbfd0d301c897ec 0.00 MB 1 0
12,510 12,510 0000000008a4831fd04b06695ddafdc4e19dcae252491ee25d7509a942d03e27 0.00 MB 1 0
12,509 12,509 00000000b13896e9666489b50ff98c0817697754f571997a33da8813856c9550 0.00 MB 1 0
12,508 12,508 00000000ffb0aaf87b2664c6fe25e112195b0d7836250f7d77493ca1afaead71 0.00 MB 1 0
12,507 12,507 00000000d683a7ec98ed78b063a5de9d0b9b3e951e95baec6fe73ca34215e6c7 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.61 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,894.32 GB sent, 105.52 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.