Memory Pool Memory Pool Refreshing

48,624 transactions
22.79 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,613 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,386 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,612 (7,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,974 863,974 000000000000000000032327bb374c7ae17acf66f20711cf7c1744895d70551f 1.39 MB 5,961 15
863,973 863,973 0000000000000000000137a13200817d90c4d65e3b2ff111e32a32e9ced27ed7 1.87 MB 2,307 2
863,972 863,972 0000000000000000000139561cad96ae925ab9037c21b875fe07266645cbabc3 1.57 MB 3,269 5
863,971 863,971 0000000000000000000169a42472302f467431f610fe69004079850fc8f23f6b 1.61 MB 3,571 6
863,970 863,970 000000000000000000013ccc41230f17fa6c07a7fea0be32d8386a1b5b87e968 1.80 MB 4,275 3
863,969 863,969 00000000000000000001eeb955c3f3f4de295476303715a6b5f067e908a9761c 1.84 MB 2,756 3
863,968 863,968 0000000000000000000106e801c0ea406f424f202dcf40520a1e114349f5165e 1.65 MB 7,847 1
863,967 863,967 000000000000000000024f2f294e2c0a46f757399d8aac444ba66625559cc1ef 1.78 MB 4,210 2
863,966 863,966 00000000000000000000c42f9dd0aca8d4e0eb572f4b1ae2ce9e3fc05bc11139 1.39 MB 2,991 11
863,965 863,965 000000000000000000025db71da9e3d0c587a760b52beb1f7f342208e061d3ad 1.72 MB 5,041 2
863,964 863,964 00000000000000000001c6d1902e08dab704c97ae427383fee71503c9cbef88c 1.63 MB 3,002 3
863,963 863,963 00000000000000000000f8ddf62e8c65d1792493aa0e640d14e0e1bff2db5171 1.61 MB 3,430 7
863,962 863,962 0000000000000000000136f9c715a8f91d7264eaa717ed13fcf1d5eab5b1a87d 1.63 MB 2,685 4
863,961 863,961 0000000000000000000198188800c5c592e5a0958a906de25920c91a39e73fe1 1.61 MB 4,869 3
863,960 863,960 000000000000000000003990a239ef21d6280591b499efa586e4693f23b2e630 1.51 MB 3,746 5
863,959 863,959 000000000000000000023ae49fa1c918ccd6d138e44ca3a25d184ac32748af61 1.42 MB 2,655 4
863,958 863,958 000000000000000000002890760137e4baa79075a26a4b35651bec92c16263fa 1.70 MB 5,324 2
863,957 863,957 000000000000000000002fc52af9f4c01947743f431f987093e496868f0e1626 1.49 MB 2,806 4
863,956 863,956 0000000000000000000191c70fa860a7c43fa09d2d260fe558ff404ece5638e5 1.80 MB 4,789 2
863,955 863,955 00000000000000000001a81c430731127b77cba1bbef7577d52bca567d2b13e3 1.71 MB 6,686 1
863,954 863,954 00000000000000000000b73d9f360634ad499394b56c042ecdb38cc9252811c2 1.68 MB 3,328 5
Previous 10 blocks ↓
Total Size: 702.47 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,545.15 GB sent, 227.94 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.