Memory Pool Memory Pool Refreshing

1,900 transactions
0.46 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,830 00000000000000000002349e0000000000000000000000000000000000000000 0.43 vMB 1,882 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,829 (243,101 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
664,728 664,728 00000000000000000007638b4d9896bc6b6f9d5c49b1f69624b9a9674c08bb9d 1.31 MB 2,320 55
664,727 664,727 0000000000000000000bbd27b15ff4290b99734679afb500cf43c61b2424151d 1.30 MB 2,077 53
664,726 664,726 00000000000000000004105da9a972fd99bbeed0ad9e28a6f7c0e90e1823f970 1.40 MB 2,351 70
664,725 664,725 00000000000000000009320aa0a60247c7ddbaf7b4700aa1ba862398dd9894f2 1.46 MB 1,703 50
664,724 664,724 000000000000000000022a1f91ad7648f4ff2d6929b969bdd58b867b42c1d8c9 1.31 MB 2,290 72
664,723 664,723 0000000000000000000f17e09d7e9294fe49bd3dc854486bf947b110e7754b0d 1.39 MB 1,561 77
664,722 664,722 00000000000000000005ef743b213f34cfe153581d336ac1634aa9e1cd1c2783 1.34 MB 3,018 109
664,721 664,721 0000000000000000000c1bb9ba19d9ae4cbad376acb6085027480dcf1cca2587 1.37 MB 1,345 35
664,720 664,720 00000000000000000004db0292d1defb6ef8b136736fa0ecbc6857b1e95373e9 1.43 MB 2,026 84
664,719 664,719 0000000000000000000a6b90f3b0e24108d1ffd594b16e84c5160129a7f868ce 1.18 MB 1,276 93
664,718 664,718 0000000000000000000395fcfd09eff082c70d43d3eb9996582fada4c9ac7303 1.18 MB 1,501 36
664,717 664,717 0000000000000000000d05b6a62f37f26fe63f23798f9611fea7d983945c110b 1.42 MB 1,379 57
664,716 664,716 00000000000000000000b06eeedba67f243b8463fa4e4ab7ee756cbf29eb9fbc 1.19 MB 2,026 51
664,715 664,715 000000000000000000086759877301e56f745bbd6b5c837089debfcd185a3fa2 1.47 MB 2,103 97
664,714 664,714 0000000000000000000a7f6c50ab917b9d18bdb1f234655af27a5a6b4df267dc 1.43 MB 2,092 63
664,713 664,713 0000000000000000000e4a12c25f3456eeeabae08753e1a9a92c0ff086d0c7c0 1.49 MB 1,855 55
664,712 664,712 00000000000000000005507747ff6c860bd3b52a492832337f55e1da8d9f54f0 1.42 MB 2,283 101
664,711 664,711 00000000000000000006b17987512f9cf41a81538470ed785835cbe3261e8335 1.46 MB 1,424 48
664,710 664,710 000000000000000000094253570e6f6ee2feaa476afcc1fc6bc8d3bd85179842 1.40 MB 2,297 84
664,709 664,709 0000000000000000000ea9392aecddeedc714734561d3c27b7a0321b189a41f2 1.44 MB 1,988 80
664,708 664,708 0000000000000000000934a05cef88a4769edadba8bba4504502613b1524fe6d 1.40 MB 2,019 58
Previous 10 blocks ↓
Total Size: 769.22 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: 1,634.63 GB sent, 94.03 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.