Memory Pool Memory Pool Refreshing

50,664 transactions
20.45 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,734 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,618 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,733 (532,323 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
338,410 338,410 00000000000000000d35f40189465e680f9384f9e11cd1a511f0950b0663bdd7 1.00 MB 1,743 31
338,409 338,409 0000000000000000101082d2852e9367b04726522b6fc630e12cdad85ee443ef 0.75 MB 1,203 36
338,408 338,408 0000000000000000107307956ff1de52bae70d02987ad06f15f9595d5f582f8c 0.23 MB 289 21
338,407 338,407 000000000000000015fb4a8e70e3400a0f696e588fc3d42b5bc220e5e5659d4e 0.55 MB 1,077 25
338,406 338,406 00000000000000000be89b605fdb02e136efd69e6239fd2f5269c2982cd156d5 0.75 MB 864 52
338,405 338,405 00000000000000000f5267f1414274dd17d438252fbe2d94d9cc2fbd589d9a00 1.00 MB 2,126 37
338,404 338,404 000000000000000014215a57a3e52d723fed08db49beaf3a3f3bf5c44eee8f35 0.75 MB 1,482 26
338,403 338,403 00000000000000001a6b75d52cde428833e89f6ac78175a7c0afab5ffe7071cf 0.10 MB 152 16
338,402 338,402 00000000000000000b82d309304226a554d1b83988650b940f911257e17dd51a 0.73 MB 1,477 26
338,401 338,401 0000000000000000043a44a1ad030f76bfcf3553f86891b33638cf08af7e0508 0.21 MB 393 26
338,400 338,400 000000000000000010bd41948b14e2b803b020670f100ef38e0714cde005ef1b 0.30 MB 314 11
338,399 338,399 0000000000000000152e3cdf605791df826e8e64294976e8568c88d60b0ab4ed 0.75 MB 1,059 20
338,398 338,398 00000000000000001829e6d980397fffdc02114dae9f74e2b08c791c8ca97fb4 0.35 MB 939 30
338,397 338,397 000000000000000012c86a50436b2c72dcab75ebc76f08ad682c364bd9606a9f 0.56 MB 1,671 36
338,396 338,396 000000000000000009f32437cb28d54ff600ec020778c8ce84ecf93b99d5218c 0.05 MB 126 181
338,395 338,395 0000000000000000093f7bc72443531b77624a3bcdbcb021d7b92704c17c8450 0.10 MB 199 25
338,394 338,394 00000000000000001825bec0e24c5b76b8be7a5486e95e56db342b68cb8592e1 0.05 MB 131 30
338,393 338,393 00000000000000000bb453d88f07db820cfac7abc68328194e6ec0c219a5f4be 0.19 MB 449 27
338,392 338,392 000000000000000015e59215c572f2db842701b9c0d4c5bb26e9935b7121b52c 0.29 MB 470 21
338,391 338,391 00000000000000001463a89291a6dee76b9b29aca48bc01ad948569d5e89770f 0.85 MB 1,916 15
338,390 338,390 0000000000000000073776af9fe180273a79ff95bdd6aa7e0c8989532295a3fe 1.00 MB 2,184 27
Previous 10 blocks ↓
Total Size: 700.85 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,385.07 GB sent, 216.05 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.