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Memory Pool

80,715 transactions
29.91 vMB
0.08301766 BTC
Random Selection Loading Transactions
Max Size: 180.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 209392a50f44b88b0b305c88e5fbbf2d4ea1dbd1b161a7702d2765fd90afee52
Version 20000000
Previous Block 0000000000000000000135ac620a052967f9746b1bc66d2202ef22cb5fcb9e1c
Merkle Root 544042ba35a193a4da96761a95752987cb2f59c2b8d9db71bfd0e798f9f82607
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,174
Size: 1.00 vMB
Total Fees: 0.02202432 BTC
Feerates: 216.64 > 2.21 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,991 (253,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
661,083 661,083 00000000000000000008c54550371fa00609e9bb33f0fdb832b59a2f66a69479 1,961 1.00/1.00 vMB 23
661,082 661,082 0000000000000000000789913bf75a78dbbb7db023ac6ca7e215ca11f29ea230 2,191 1.00/1.00 vMB 40
661,081 661,081 0000000000000000000dec00cb968ceb818ed4428868b911022029b458844d0b 2,246 1.00/1.00 vMB 49
661,080 661,080 00000000000000000002ee2c47c8c7b3b3ef7a4334c40bafa097faef1f21ba2f 2,079 1.00/1.00 vMB 18
661,079 661,079 0000000000000000000a23e9eedd7a374d41bc3a17854518eb95572245aebffb 2,335 1.00/1.00 vMB 20
661,078 661,078 00000000000000000005ceca08ff84ce2581a7b692e600efeefffcb2f78fec15 3,096 1.00/1.00 vMB 26
661,077 661,077 0000000000000000000cfff28a685240e8fd8afd7781d182a7c0e77909a1d240 2,912 1.00/1.00 vMB 44
661,076 661,076 00000000000000000006bf811b97b3c37a0b1252468fbbc3a472a5e2ffb34197 2,616 1.00/1.00 vMB 57
661,075 661,075 000000000000000000003eeae42f4a94cb9da76e0922caea22add60b5749a755 2,329 1.00/1.00 vMB 59
661,074 661,074 0000000000000000000af5fe0c7df72a88c7ca0f63fa31d8ef5c4aba91362e47 2,427 1.00/1.00 vMB 73
661,073 661,073 00000000000000000007c5c89f788431f195a45b344132318737a5929190e880 3,077 1.00/1.00 vMB 84
661,072 661,072 0000000000000000000516de4f8b244abeaa67d506f07008fc23e0b21f40ca7c 3,283 1.00/1.00 vMB 72
661,071 661,071 0000000000000000000b465bfed5e7ee56b750b7067c3351c14fd681aa238edc 1,716 1.00/1.00 vMB 101
661,070 661,070 000000000000000000068122ca45da17456b630bcf2fd5e98da6d36fa192c29b 1,843 1.00/1.00 vMB 13
661,069 661,069 0000000000000000000e2309c36cd0ea8c437f943c7a4ea5522885d7a5fe733b 1,176 1.00/1.00 vMB 3
661,068 661,068 0000000000000000000ac8322030a06c81adbc0b048e73b469ce861d0211d6c9 2,254 1.00/1.00 vMB 23
661,067 661,067 0000000000000000000e8250c963999768bfc508a6cbda18bce6fa728440b60a 2,360 1.00/1.00 vMB 22
661,066 661,066 000000000000000000079a97751ff3e2225afde5487abd06c2a618625f0080c2 2,378 1.00/1.00 vMB 8
661,065 661,065 000000000000000000025824394897226acc5f013b1040237faea6d399d38781 2,619 1.00/1.00 vMB 41
661,064 661,064 000000000000000000057ac841147d790ad8d5bd5121fee70f4230b74731fbd1 1,946 1.00/1.00 vMB 85
661,063 661,063 0000000000000000000779683936ebaa88f71a2cd7210f2c517e9d0ad55eacbe 2,823 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.38 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: 664.13 GB
    • Received: 14.95 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.