Memory Pool Memory Pool Refreshing

60,494 transactions
19.87 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,862 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,180 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,861 (322,420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,441 549,441 00000000000000000007bf5dcc451b51bae3c2ef340e98b804c1d5b2d3cdc067 1.60 MB 2,282 19
549,440 549,440 00000000000000000001e3c18b0afb2d1160eed2504617c5a918f06691b15b43 1.23 MB 2,170 29
549,439 549,439 00000000000000000020e01187b3284e4fe8045ee2ac0db6105bc071f74f5fcc 1.19 MB 2,347 39
549,438 549,438 00000000000000000012473f25c556703b265acfdad7ebce198aa15962de7f5b 1.27 MB 2,640 10
549,437 549,437 0000000000000000001cf1e8a162bb46042192db481691e7a6378248f0143bd3 1.30 MB 3,289 24
549,436 549,436 0000000000000000001c239c45bbaac8b405a2f241f818f1c2ff3b7f1796719f 0.07 MB 183 26
549,435 549,435 0000000000000000000434d53958471f351142464b22032cbc413960423d9161 1.17 MB 3,154 7
549,434 549,434 00000000000000000017f2b7ec2636fa07e66e197b118b8f75aca9c853edb3b5 1.27 MB 2,903 17
549,433 549,433 000000000000000000167c7394e3c60a8c75211f3214c3e6ddc133200916219e 1.27 MB 3,411 29
549,432 549,432 0000000000000000001c312e0f663d3302f823b0e1de8f8725525a4076f666e3 1.26 MB 3,086 25
549,431 549,431 00000000000000000002e6aa750baa1813483c6dd3ac6ac693b5a34498426a00 1.16 MB 2,008 11
549,430 549,430 0000000000000000002019eb37f831af0a06a5fcbda0ebf93aabd54f2ed3227a 1.24 MB 2,595 12
549,429 549,429 000000000000000000219a2cbdb61623f3615af74c50cf9391d8318ea527a0b7 0.65 MB 1,684 22
549,428 549,428 0000000000000000000e74db20e8979095756d2bd9ffa8d7334d33d616a99c41 1.33 MB 1,041 2
549,427 549,427 0000000000000000000158002c87d8b67aeb1234fce94813c15197019bcc2550 0.46 MB 979 24
549,426 549,426 00000000000000000000692b1ab30b2c90eb2aca68157be6483ec9e207fde745 1.22 MB 2,684 16
549,425 549,425 00000000000000000020bae8fe81a2336646a7cc88a2b1fe6d98ced1694c8a00 1.28 MB 2,873 20
549,424 549,424 00000000000000000004959001d452ba9b36a3e92812603204abe7887e04c4cc 1.27 MB 2,465 6
549,423 549,423 000000000000000000137b9d0013703a5f86069133ce5ed90b3a06c54e06be90 1.28 MB 2,965 19
549,422 549,422 000000000000000000227002fdc486f1f15c087a525fa9f61469472349bcad3e 1.26 MB 1,313 3
549,421 549,421 000000000000000000271b3937295e4c875a34ec5b845b74f38573b05f6d9df2 1.52 MB 1,515 10
Previous 10 blocks ↓
Total Size: 702.94 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: 2,578.31 GB sent, 231.06 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.