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Memory Pool

42,334 transactions
18.48 vMB
0.19057463 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 101.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a7b240b66305c0bffc73c70486df49e97d5415d3490bf9873cdc7972c50c6e72
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root db669ad7d19818b0473eb68160d83cca091f4de4644b4f012fc5a2b653b5cc90
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,645
Size: 1.00 vMB
Total Fees: 0.06252643 BTC
Median Feerate: 5.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (725,865 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
187,456 187,456 00000000000000891015cedb83be93293e4399be4020a9577d4f4e17dd3873a5 409 0.22 vMB 115
187,455 187,455 00000000000006cf352e40c6ab2be7332fd8689516f233f2685efaab14964100 105 0.04 vMB 112
187,454 187,454 00000000000005919b57c9bb53b13a60b59c6d00c9cee324c14b8b57e2512e43 10 0.00 vMB 14
187,453 187,453 00000000000004213c6a3d045f63b70e8f0568a220d051162b740c0c9cfcbe42 74 0.03 vMB 93
187,452 187,452 0000000000000307737f601e83796c103e25635619e87c669a87aac3aa3a82d5 32 0.02 vMB 3
187,451 187,451 00000000000000818d9ff7d722136dc04b641bba7889cf1352817637dd829da6 78 0.02 vMB 96
187,450 187,450 00000000000004a060268ee7f26d18fb2e40ce6f2a496172d0ccaec02f2f374b 41 0.02 vMB 57
187,449 187,449 00000000000004616a804207c67b70ee976671ce3b6dfec543eb4831dcd2c3da 12 0.00 vMB 84
187,448 187,448 00000000000003650670f898a8da8d8657868007016be9b4e2bb3a85d2e5fc6a 29 0.01 vMB 84
187,447 187,447 0000000000000227c46c899656feab3d9285b16d564f1018671d7add326db495 636 0.33 vMB 80
187,446 187,446 0000000000000429cbfd8931c7bd37f951620e1676a6d78dfc68b68a2519b1f0 11 0.00 vMB 30
187,445 187,445 000000000000004a6446cc9c6ff4f711c9e8fe4f49d8234abbaf71016e826526 72 0.03 vMB 88
187,444 187,444 0000000000000014c2379d34a97dd5a0d47a1953450088c61222404691846520 64 0.03 vMB 86
187,443 187,443 00000000000009a312804b51b9667adf10d6d77a7d64270d9f474b8cd995c793 202 0.08 vMB 106
187,442 187,442 00000000000000096574fbc28d4627bdebf25cfd25bf8108d0b4fdfa9db0edf0 300 0.11 vMB 137
187,441 187,441 0000000000000043dd1aab4150a8e439486ed93edb2b1a28e76612cf23934919 11 0.00 vMB 14
187,440 187,440 0000000000000872da4b71b5ab0d7fd05ddd0206d86eaa8cd003f318ded705fc 8 0.00 vMB 308
187,439 187,439 000000000000044263b95ebb072050f8d51a27c0f4a7be8e3803c88fcbc540af 214 0.10 vMB 312
187,438 187,438 00000000000004d7ececee7c3629658e8d395bb10ce61787e7958568e4c1fe70 115 0.04 vMB 118
187,437 187,437 000000000000044f10c8bfb1ea71afef76bdcd1aa5d2aaabfa9cce29814deea9 329 0.14 vMB 128
187,436 187,436 000000000000036814cf10c8c65d9cfa04378565b3dab1459466b4e7083ac9d2 13 0.00 vMB 15
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 115.45 GB
    • Received: 0.48 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.