Memory Pool Memory Pool Refreshing

25,749 transactions
30.40 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,733 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,052 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,732 (254,626 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
622,106 622,106 00000000000000000006cabe2d6a8072bfdd9a96a65fe7a1ee0c5f5223d6a541 1.27 MB 3,530 72
622,105 622,105 00000000000000000008f6fbcdb78d511edad13164f2c73f281b6a532f119c0b 1.28 MB 3,069 79
622,104 622,104 00000000000000000000ec4e647d5dea638a29389537b096fc4849dd2af29833 1.34 MB 2,955 95
622,103 622,103 0000000000000000000a849fceeb8ddd21635cbe7a672762575396a0ef5761e6 1.60 MB 2,624 78
622,102 622,102 00000000000000000009868a071e0f66fea0c7278fd05e95c8072cd344f9f681 1.35 MB 3,040 93
622,101 622,101 0000000000000000000ea303dc64ebf9613ec576bcd3b01a1a409ffe035edcea 1.30 MB 2,627 94
622,100 622,100 000000000000000000016d2cb4e608ac6dbdab48c08d1949de760273b0cfbfd7 1.33 MB 1,886 90
622,099 622,099 000000000000000000079fd9c941a5700309560d46c15828e5fa198e5c688553 1.34 MB 2,569 88
622,098 622,098 0000000000000000000a4b8012c92bcb0861b4f2e82fc91d3964a79265ebb8ba 1.30 MB 2,984 76
622,097 622,097 0000000000000000000a08add2c841f8473178a54db5a6d534912c5953fbd0be 1.35 MB 2,930 92
622,096 622,096 00000000000000000008a6b41b6256b7e142968cee97c6daafa3e388d5836239 1.28 MB 2,685 76
622,095 622,095 00000000000000000005362b5f97641a59cb6c6d9083c95b30a73be4278efb33 1.67 MB 2,291 78
622,094 622,094 00000000000000000005393abba605b0dd04b91e06c48512498bac9f6302ae75 1.34 MB 2,678 92
622,093 622,093 00000000000000000002f478e2fa98e3c85a0d9bf497ecaa2c871aa736b46764 1.30 MB 3,157 102
622,092 622,092 000000000000000000049d9d7523c673815c16b661269c001e4e7228290b67fa 1.30 MB 3,267 110
622,091 622,091 000000000000000000063cd2f24e0e3a3275a8e007e8112462940848be085993 1.26 MB 2,710 30
622,090 622,090 000000000000000000050502eccac12da25d19458d6ab06a9a6c5c2944879cfa 1.33 MB 2,996 56
622,089 622,089 0000000000000000000c563e3ff2e0c050539120b12c30495e236e2b740be3a9 1.20 MB 2,668 45
622,088 622,088 00000000000000000005e42ba79c59458192212dc8b1fbdd27501732264c2fb8 1.21 MB 2,526 36
622,087 622,087 00000000000000000002eb221b5c8ed6ed1a26204342e0d40e3f03ac275c4db4 1.34 MB 2,254 86
622,086 622,086 000000000000000000028e2944d670938032788500b0cb71afef786a481e1962 1.20 MB 1,909 74
Previous 10 blocks ↓
Total Size: 711.83 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: 950.31 GB sent, 22.99 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.