Memory Pool Memory Pool Refreshing

43,210 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 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
876,909 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,505 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,908 (252,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
624,832 624,832 0000000000000000000393abad9adeeec73363729b029f478e786151fa1ca74f 1.22 MB 1,677 10
624,831 624,831 0000000000000000000b4f0c6a1cb19310c7bf83ff0391389741642122a969f0 1.16 MB 1,501 10
624,830 624,830 000000000000000000080e03d5ae9f3445c253e9dca251e2b1583c82575c26b3 1.26 MB 2,371 15
624,829 624,829 00000000000000000011a0e0eab8b6868c0b7a6fd847b4e6e9fc82bf2356da68 1.29 MB 2,536 7
624,828 624,828 0000000000000000000e7da468ba7d9772f47323e42f3c010072bb2cbc6703cc 1.20 MB 2,485 29
624,827 624,827 00000000000000000000cc4dd3a6a0912dfedb145905766b798bccc161332b95 1.18 MB 1,584 3
624,826 624,826 00000000000000000000166bdc6dd73f112ce3c6dd8d20d2e6da71f819577f17 1.19 MB 1,862 22
624,825 624,825 000000000000000000066f6f7c825743a3d13b2629742c9b2ea0d17c03886f47 1.08 MB 1,132 6
624,824 624,824 00000000000000000008e428ee0bfef1ecf7339a1c310088e3019a2e71fb1f6f 1.18 MB 1,657 6
624,823 624,823 00000000000000000012f62b969a6031fc2ea0d9738ca1189c9e0721599bc967 1.34 MB 2,638 18
624,822 624,822 000000000000000000052b65940d6165f4d2ba1cd6340e58d97a002ce5a15119 1.14 MB 2,542 7
624,821 624,821 000000000000000000017475d241fa8a27eb154869e80063b3530492ced1ebc1 1.24 MB 2,766 18
624,820 624,820 0000000000000000000f7b79d1c4ca9f813e8cc93634f7cd740cb69025822392 1.37 MB 3,044 18
624,819 624,819 00000000000000000005119aeee8d2550c5875ff0569583d0ca543ed0c06b2d4 1.26 MB 2,942 30
624,818 624,818 0000000000000000000d20f2444e85ea5566553db964f02e229e0d457a11fbc2 1.21 MB 2,234 6
624,817 624,817 0000000000000000000f822d2e0f5dc90afd1013c849ac10ec20fbfe6805cae3 1.32 MB 2,899 15
624,816 624,816 0000000000000000000a734acd659a9bd3572353334825f58a9e740ed7a8f434 1.25 MB 2,697 28
624,815 624,815 00000000000000000007819bd3b40b635d12eb626d68b3957b9d73a1cb47b56b 1.20 MB 2,736 10
624,814 624,814 0000000000000000000e522d38f80a0a6c0950a1bcdb5bacc5d2e67f17af532c 1.38 MB 2,945 15
624,813 624,813 000000000000000000058c690ef93718c30cd3bee1fdbb0701e7cf409a16ba49 1.22 MB 2,395 31
624,812 624,812 0000000000000000000ef6fab6420dde1d86a45de0fc7c93d5aa8a60ffa42cdc 0.64 MB 1,488 14
Previous 10 blocks ↓
Total Size: 712.18 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: 983.76 GB sent, 24.60 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.