Memory Pool Memory Pool Refreshing

8,843 transactions (2.27 vMB)
  • 1 sats/vbyte = (9 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,163 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,446 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,162 (827,532 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
81,630 81,630 00000000003f7944b24a29517168a0eb5d528d087ccfc06a60cae32f66d0ccbb 0.00 MB 1 0
81,629 81,629 000000000015f45e234d4f6349c9b7403009b78f6ca969c1cd3d141ea3c500f0 0.00 MB 3 0
81,628 81,628 00000000000d57ed741eb50b2f39e3fe3c1ce989c40394e7a4e4d9ecee6b2d28 0.00 MB 1 0
81,627 81,627 00000000001bd5ac7329097b9888628c33c7adeecfc6e46f74fbab006f4c2127 0.00 MB 2 0
81,626 81,626 000000000030bfd22ed67169b6bbf9ba994618fa9840642d395b56134f15176c 0.00 MB 1 0
81,625 81,625 00000000001272fc0e0cfa9d08d854cfac681a939dccc21aecd9f7074fb0df2b 0.00 MB 2 0
81,624 81,624 000000000035a5aff40b0f7ff85777b6d7c3422d27b4c50433355f893a55e04c 0.00 MB 1 0
81,623 81,623 00000000002365978c19cfd9acdb1bb887f0aedd36554973eb45bc1c278fb0ad 0.00 MB 2 0
81,622 81,622 000000000029e0fb08e5340a1b0ca39633a102e90b2d237220146b06db93b9d1 0.00 MB 1 0
81,621 81,621 00000000003d8b8fc04270204526f9a679955ff45bd1b7bc5889711af69ecc35 0.00 MB 4 0
81,620 81,620 00000000001e8174bf38ad4d68a6bbaa7a13519ff5759060c7dffd604b920531 0.00 MB 1 0
81,619 81,619 000000000044db65755735fd89380c485224b275d607dd80f8c4fdfbe62206e9 0.00 MB 5 0
81,618 81,618 0000000000391bfdc70718e8edefcda335aac571df46efa128de3ff16d25c7b6 0.00 MB 1 0
81,617 81,617 00000000000a75e2e5c43945e9354ea2f4aab7a1a946fbc85b0af9af0a5ea23b 0.00 MB 2 0
81,616 81,616 00000000000506eab3aecd62328bdca282899238d7bc96ad1e4e7346f4571469 0.00 MB 5 0
81,615 81,615 00000000002d568a90061009854124eab29fb97ab4bd3c20e8d31676517a2316 0.00 MB 1 0
81,614 81,614 00000000003149da3125305173ef0227d868a8393223da16c5008a23ae2c3c07 0.00 MB 1 0
81,613 81,613 000000000014f5ce74e7323b3af8ab3c2f7624d825f4267c38ba86db4fe2dc7a 0.00 MB 1 0
81,612 81,612 00000000001e9efa134670cd6013ce0b39068da672dc1e4101afde62264a338f 0.00 MB 2 0
81,611 81,611 00000000000892b672fce30a231cb2521713a1ea73181e9cc7035461566a9d24 0.00 MB 2 0
81,610 81,610 00000000003a133ce3951c9337ddb3bcaaecdb35f4cdbc943ea001133a590f57 0.00 MB 3 0
Previous 10 blocks ↓
Total Size: 771.84 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,973.25 GB sent, 106.87 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.