Memory Pool Memory Pool Refreshing

15,989 transactions
22.41 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 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
876,574 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,978 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,573 (260,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
615,683 615,683 000000000000000000015a9287a2e59781ae2adbb9ca28c254fbe6cc718f6213 1.21 MB 3,230 13
615,682 615,682 0000000000000000000459e803e2b2dba0df79ff8a507b56e816d79efb74bffa 1.10 MB 1,829 7
615,681 615,681 0000000000000000000f0dfc85be4db42c590637a16dd5b5177aeb5bb317cda3 1.36 MB 2,473 18
615,680 615,680 0000000000000000000a4b8d0b2f987971e301992e0b3948ad69c54741eb676a 1.59 MB 2,409 17
615,679 615,679 00000000000000000012097565f56cbcd51b45a832ff918c31be66b085fe22bb 1.41 MB 3,518 18
615,678 615,678 000000000000000000034ff79a0c7ec61ea44e59514172d2a8d83033aaf9416b 1.25 MB 2,952 13
615,677 615,677 000000000000000000100169f06a8584b4aaca4b576bc64da4acc7e7de4d493e 1.24 MB 2,986 14
615,676 615,676 00000000000000000010dafff3ecb29d3b94c0db3f742e41c2d0a21ba2ea69a1 1.53 MB 3,290 15
615,675 615,675 00000000000000000007071e43d5f9651c980a066b2442cfd9a1fe78fce9a755 1.37 MB 3,014 22
615,674 615,674 0000000000000000000c3a6e97e127819399a6fa566cfebcd3f8d64f51af5240 1.36 MB 2,691 46
615,673 615,673 00000000000000000007f08b77144633ef94c709eed289387ab6e61fd46c4342 0.32 MB 840 16
615,672 615,672 0000000000000000000b819795886bd2a436729e0d94b39f56a5c60813fa9950 0.04 MB 129 151
615,671 615,671 00000000000000000003e0ac7bb1939b802737c534d38285db8e2772c9a7804c 0.97 MB 2,215 3
615,670 615,670 000000000000000000089d6fa7782f1fe1d20cd1fe76f68407fec8b88d3b0a1e 1.18 MB 2,191 9
615,669 615,669 000000000000000000114b73ced701f9a699c1d21422c44c3fc5956f2cd1d924 1.45 MB 2,707 24
615,668 615,668 00000000000000000001eb35502cb0e553f0d0a4efc91c7c17802644767a3c44 1.28 MB 2,486 2
615,667 615,667 0000000000000000000d6a0b66a8f054ae880aef4cadd030fc9f3739dd5c7b98 1.32 MB 3,168 23
615,666 615,666 0000000000000000000b3199480035431d7cf986f296f8fd1e1bf2470128b8df 1.17 MB 2,265 7
615,665 615,665 000000000000000000065080b74b807419a04f24efaefa3f630e7f3984ead6bc 1.11 MB 1,563 9
615,664 615,664 0000000000000000000e04047ba42a2e38b3591bea8b4624262fc42c0162e13b 1.25 MB 2,901 20
615,663 615,663 0000000000000000000e48434c6d8b016f345b8030ce8ca6c427ca46c7c8ea32 1.13 MB 1,934 15
Previous 10 blocks ↓
Total Size: 711.54 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: 862.13 GB sent, 21.49 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.