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Memory Pool

80,648 transactions
29.73 vMB
0.09553939 BTC
Random Selection Loading Transactions
Max Size: 180.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5d8f540438992073e0ddb33b30e8a6cd069daa481ef5f588fc8c20fa595c5174
Version 20000000
Previous Block 00000000000000000001fa937a9d4dce7a38d755f594edd200e4f323094a5ecd
Merkle Root 2e9044be5aa4e2687a48bcdbd6029817f13da478210c823dee7237ff9d02c9db
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,139
Size: 1.00 vMB
Total Fees: 0.03177325 BTC
Feerates: 502.67 > 3.18 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,089 (493,733 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,356 421,356 000000000000000004c3346aa33334a884447ec519aa8f57f2c088ac9a4417a3 404 0.26/1.00 vMB 32
421,355 421,355 0000000000000000016c6c7dfebdfcb20ed1b4950436456eb9eb8cd636b54171 436 0.50/1.00 vMB 25
421,354 421,354 0000000000000000029f62d8f6fa2cf3f5c043188dcfcde18331dbc3466cf7f2 947 1.00/1.00 vMB 19
421,353 421,353 000000000000000001e60c4c5ef6f4fa435d09c8c68588f622ccf025f9dfe898 2,192 0.81/1.00 vMB 48
421,352 421,352 00000000000000000073bc165edd567bc56c4ae340d0a087dada3871e878745e 2,454 0.94/1.00 vMB 47
421,351 421,351 000000000000000002064be4a86035288caff2275587736e0014cab9b5d54004 1,168 0.53/1.00 vMB 42
421,350 421,350 0000000000000000016b75389139fbaf1a120d98272b36cf7ba71d41edd522fb 1,316 0.64/1.00 vMB 44
421,349 421,349 000000000000000001601bb42a247806d8abda3dcde7e6b75a9bc99095d800a2 205 0.08/1.00 vMB 45
421,348 421,348 000000000000000000084e5a040741948d73d265af5b7597fde566caa94d0dc5 1,589 0.68/1.00 vMB 49
421,347 421,347 00000000000000000036827573351f380627e4c52b507ca07967134707aad4dc 786 0.42/1.00 vMB 45
421,346 421,346 0000000000000000046e2ca810a20a21b6235496393fa1996372475c6f648e9b 207 0.99/1.00 vMB 11
421,345 421,345 000000000000000000e191776c6b1301f8b2852de5b1e399ea52937cd245629f 1,949 1.00/1.00 vMB 42
421,344 421,344 ⇅ 000000000000000000a3b691d6bc7b772b8035a2104ca168b02e3adac6be52d9 1,903 1.00/1.00 vMB 49
421,343 421,343 0000000000000000034bff7888f1f7294311f0199322f77c1457018c875bd9e1 506 0.48/1.00 vMB 25
421,342 421,342 000000000000000003444c252077a46c9f848c5b1a62e4877a14a80ed382e016 3,092 1.00/1.00 vMB 63
421,341 421,341 00000000000000000059d539b803d3c7ae3ee2cf65e628fc8e5345ae28c50587 2,005 0.70/1.00 vMB 59
421,340 421,340 000000000000000000de500ef7f3b443a48c63e867ccd7d3ba3f0e60c116c6a3 1,739 0.68/1.00 vMB 53
421,339 421,339 00000000000000000358db74cc7e50971c17db1a569d028636590d085160e7cf 279 0.08/1.00 vMB 73
421,338 421,338 0000000000000000011a2347bdaa7f3e8fecfa5aa192d9eecedcb6e84325d0a4 674 0.26/1.00 vMB 57
421,337 421,337 0000000000000000014703b2eec740f8421c30f12d27070b4d359fc4af1f51b6 1,488 0.83/1.00 vMB 35
421,336 421,336 0000000000000000050d7aeda7415224c0f9cbbe8565d1e67feee8c3768615f4 2,982 1.00/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 782.55 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 669.80 GB
    • Received: 15.76 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.