Memory Pool Memory Pool Refreshing

54,215 transactions
20.32 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,831 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (474,263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
397,667 397,667 000000000000000006f08e18d6e1f807aae77821df5989cc9a47fa55b582ce6b 0.93 MB 2,690 43
397,666 397,666 000000000000000003831f01e52781704787721b3f1d9c1745273c36a13b647d 1.00 MB 2,619 49
397,665 397,665 0000000000000000051b2c6e47991e44a9f603755f7c7c4f4592a7bcb62378cc 0.40 MB 744 34
397,664 397,664 000000000000000007005f20426946b992f4939992a627a0f9625e1eadbfe63a 0.57 MB 1,003 32
397,663 397,663 0000000000000000026bdb04c440be797e79aa913937dde3d8e28faf039bbbb9 0.25 MB 437 29
397,662 397,662 00000000000000000150f33dbbde82e411a64874b051dd805a7f8cb85a67e6f0 0.99 MB 2,019 40
397,661 397,661 0000000000000000026f4ad775c88e73b94d38a3f368d9dec72b3ce3406291a8 0.25 MB 518 40
397,660 397,660 0000000000000000029bc9ee78c42512dfe98adc63b07a67569d0c2ab14c5725 0.06 MB 33 0
397,659 397,659 0000000000000000002974f57206a11a5b06f4a77a705c178482e648b27083ad 0.55 MB 1,093 35
397,658 397,658 0000000000000000016ff87c99a305b52410bf3514868094ebdd98b38f4e75e9 0.86 MB 1,896 34
397,657 397,657 0000000000000000028fec3d3ad9f4185475e1b699f25550b0a441ca639dddc7 0.05 MB 90 49
397,656 397,656 0000000000000000062c56260cef722f7477e9d231f03153b973ccb5ee50e79c 0.48 MB 718 19
397,655 397,655 0000000000000000006800afb6dbcb17bb882a693bbe3ceedea95f317232ecac 0.93 MB 1,858 37
397,654 397,654 000000000000000001ee0621804089115d76e2aa0bc7c916cf3ea79012944027 0.23 MB 460 36
397,653 397,653 0000000000000000043c9d7e293277bab2836ffeb95643f0a385dfc356680b41 0.64 MB 984 26
397,652 397,652 0000000000000000021c0088d1959763902603b1371ad8f9056efe6652b9f9dd 0.38 MB 839 39
397,651 397,651 0000000000000000027ce6f6b96712d8041736e7aa4fe31d6373e30133c0f22b 0.46 MB 357 15
397,650 397,650 000000000000000004089434582db019ffe6b2919ebedd7537dfb51c599cc922 0.71 MB 1,293 31
397,649 397,649 0000000000000000037e29fe7d1763b51981c6f106a5fb3543bde983cb36bed9 0.99 MB 1,522 25
397,648 397,648 0000000000000000069b7060bd33a8a27dd35f877734f8e2532d18c150c9b54a 1.00 MB 2,556 61
397,647 397,647 000000000000000001f1b6024fc1e21970663fc284c8125a0ff14a5b6f2bba1a 0.75 MB 1,639 39
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.67 GB sent, 231.93 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.