Memory Pool Memory Pool Refreshing

70,420 transactions
31.23 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,896 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,603 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,895 (419,940 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,955 449,955 00000000000000000023d0ab51e2a2d8c69d4c171138c22886fdd07729fc9cb9 1.00 MB 2,144 74
449,954 449,954 00000000000000000031e27ec45e90703d2426b3ba9aeb1bc8b1904e616f92a4 1.00 MB 2,662 113
449,953 449,953 0000000000000000008dbc61f9e872ad54deafabb0dd604ee9229711edb30637 1.00 MB 2,427 65
449,952 449,952 00000000000000000101a1b4dee781c2cd63d446333e0ff0f4b910ed2ab48eda 1.00 MB 2,085 111
449,951 449,951 0000000000000000028f37ff3f29985c8fc87d3e8e42e8e7f34d9191acff5ce0 1.00 MB 2,434 105
449,950 449,950 000000000000000001dcba112864241ddafcac49eb71c2ac0b85ac7cbd2d79fb 1.00 MB 817 56
449,949 449,949 000000000000000000b6986bf2d0a38ed88c85729b0d18afec7fc3383288828c 1.00 MB 2,017 78
449,948 449,948 0000000000000000012a45448d71b7583ae420564b629bf814fcc9763ac142ed 1.00 MB 2,671 95
449,947 449,947 0000000000000000003e6f96d4c12f10ed56ffb6519c8e6992f2641308bf6ac3 1.00 MB 2,398 89
449,946 449,946 000000000000000000a3a746795bfcbc0d7f487185f08c7c4778fb540315ea80 1.00 MB 2,411 117
449,945 449,945 000000000000000000da9c2dc7bd739ff4ed81a1838b3eee75214dbe14b0cd37 1.00 MB 1,595 72
449,944 449,944 0000000000000000028eecaeb1a0fb290cb47334e86b0825edb7e8b43b1a375a 1.00 MB 2,096 89
449,943 449,943 00000000000000000160a97d2c97c400a2df7b41ff2a3dd6f41ffa92ede9b374 1.00 MB 2,655 89
449,942 449,942 0000000000000000005dd6e8155848926bed35bd6300d7c6db6393826c5f0585 1.00 MB 2,584 101
449,941 449,941 00000000000000000160a1ed7b0f9c9a7a0d37057c50e59187cd5fa95d5e8e27 1.00 MB 2,604 69
449,940 449,940 0000000000000000019053bf0803ee8b15aba2da74147ff79ac537097ae24226 1.00 MB 1,767 82
449,939 449,939 000000000000000001c8e2647233b326742fd7a37ec82cea2a4fea7e2f20dc9e 1.00 MB 2,038 117
449,938 449,938 0000000000000000002de5911acb0ddd1177906d643f2238bb4d4f4b598b2316 1.00 MB 2,017 131
449,937 449,937 00000000000000000220ce03598b9669e01988d51311f59aa01920860124c872 1.00 MB 2,223 65
449,936 449,936 0000000000000000018805fa1b8ea65903d6e3480f5dda7d0fc030e5fc8b6c19 1.00 MB 2,152 69
449,935 449,935 0000000000000000023d744403e760f165ebd55c247e07425eb4a130f89d2fe3 1.00 MB 2,589 68
Previous 10 blocks ↓
Total Size: 699.27 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: 2,151.87 GB sent, 205.58 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.