Memory Pool Memory Pool Refreshing

65,033 transactions
26.69 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,645 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (537,015 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
334,695 334,695 0000000000000000092131735093f7f27c4911f2387e07d57f454fb3c23565d0 1.00 MB 1,133 15
334,694 334,694 0000000000000000183478320a20d44a2dc012379dcf4607dc1819f941034440 0.42 MB 1,227 38
334,693 334,693 000000000000000016944d3ca5d6b747ff37dbd190e3d343501d96cad0f172d8 0.75 MB 1,088 23
334,692 334,692 0000000000000000161775b14c07e6b5270c21f269ca529a34103935bdf32daa 1.00 MB 558 14
334,691 334,691 00000000000000001117831bc2f8eae21759f9e5e70b0857d79d58a1866add15 0.75 MB 1,119 23
334,690 334,690 000000000000000014cbbc89aa171bfe8b17313851bbacc9c9050ac5f7bca213 0.02 MB 64 18
334,689 334,689 000000000000000018c27bb09c82f04ac98537e90cc4adfb3536d97f5ec8d5d9 0.75 MB 1,219 23
334,688 334,688 000000000000000006949fcadbfc2ba4212874613794857a709019c41a3c1257 0.06 MB 67 11
334,687 334,687 00000000000000000d9210e55983ddda401ac2a7dea4e852b5ec4f6d3757ff5b 1.00 MB 3,135 42
334,686 334,686 0000000000000000105e9c51d2915c5d2ec0be59ef9e14932c982e732c82eb17 0.33 MB 489 23
334,685 334,685 0000000000000000020522ac53348f47765c881d37520388c9346b4440df1c14 0.75 MB 772 20
334,684 334,684 000000000000000004a8cb27b265cea0cbe688cc8d22e04e300d4e10fe16d6cb 0.75 MB 674 15
334,683 334,683 0000000000000000105fafbdc20bfc698d6066f931c3650fc571ec48772989f3 0.07 MB 64 19
334,682 334,682 00000000000000000713d87be357e492545472be4041d28bc37304dd11c815a0 0.18 MB 512 35
334,681 334,681 00000000000000000719c6ba72e6e2d2bc85c349a148d3f96d0e60342705ef7c 0.30 MB 843 37
334,680 334,680 00000000000000000759fad633ac7d73ea4c27b9fd004189ca0606e01e8ea9c4 0.57 MB 605 17
334,679 334,679 000000000000000006a0001748415914c9295e87f6d8634635d6f587f0910f59 1.00 MB 2,123 28
334,678 334,678 000000000000000017317f008cdb4c6a68fabac32e52d36dbc725ff91a989680 0.26 MB 428 69
334,677 334,677 0000000000000000016257140084309c2a481e6af3c28f727346678e2684d177 0.66 MB 1,106 22
334,676 334,676 00000000000000000b68f48f0fc38c67441ed44a8524ff9ffa9e651228252169 0.07 MB 111 18
334,675 334,675 000000000000000004c4b4f2295106bef4c2524902275980a3c3736f0b27b559 0.00 MB 8 21
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.18 GB sent, 229.15 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.