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Memory Pool

81,941 transactions
30.67 vMB
0.08487670 BTC
Random Selection Loading Transactions
Max Size: 187.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cb740fa344298ab2129eed885b3f9106bd82b8858ee4adc7777b3e84b187f769
Version 20000000
Previous Block 000000000000000000012b8db8fff0c5a04419eeff4b82e3dbc3d9d67db2980f
Merkle Root d256e51d80a1560b1c1a8edcbcb0d1455849e3afc36f53b5e77a64d06f547ada
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,743
Size: 1.00 vMB
Total Fees: 0.01569416 BTC
Feerates: 150.61 > 1.57 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,358 (626,349 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
289,009 289,009 0000000000000000a376efd8ece3e40cd3acaed5ff9f9e181cc9c8671f80edcb 135 0.08/1.00 vMB 40
289,008 289,008 00000000000000007a9163676a41d6255c9c271d8554776edf21554cfb4c8289 331 0.28/1.00 vMB 27
289,007 289,007 000000000000000059e7ad68cb70b7ae8bc122b52c45a8b0aeba54d4e80df6b0 45 0.03/1.00 vMB 25
289,006 289,006 00000000000000006a73fb8382791781fdac773f4779001d4ef1315ab78687b0 104 0.09/1.00 vMB 23
289,005 289,005 00000000000000010bd6d366e3569a5e0ba7c5b0c3abc4fa49d2f391fb6f76cf 639 0.49/1.00 vMB 29
289,004 289,004 00000000000000010f7b07bcf0e6d5ba81c42523495cf0464d9655ce07f18597 187 0.11/1.00 vMB 31
289,003 289,003 00000000000000000593097307c8e22b0fa58e4825ab5f77baabd29466b8bac8 102 0.09/1.00 vMB 23
289,002 289,002 00000000000000005a29e883bfb8397b9616b0a9f8a58fdef0f86d37809452a1 157 0.09/1.00 vMB 21
289,001 289,001 00000000000000009001dc83291eb913c786cf0f0740a95f0897561054f71b6c 111 0.10/1.00 vMB 29
289,000 289,000 00000000000000011a75b1aa12c0a928d350c7ddfc6566ebd02c4a60dbacbecd 330 0.41/1.00 vMB 18
288,999 288,999 00000000000000002783d08c8f2d54738111e84f42db932ca61f418dde8f3580 907 0.50/1.00 vMB 27
288,998 288,998 00000000000000005bbfe26f1449caade640066efdd38f068dfbc2eb1610c042 64 0.03/1.00 vMB 42
288,997 288,997 00000000000000010a25469b4c81694bddd70cd49c91e71fd5379f2715ebf5a8 692 0.25/1.00 vMB 54
288,996 288,996 0000000000000000de114b141373a646c23c36d92e27f1de2ed8625991c1a394 30 0.04/1.00 vMB 9
288,995 288,995 0000000000000000ee584dae0dcbe6c87da572a9af201b1670645531f74d4468 311 0.41/1.00 vMB 16
288,994 288,994 00000000000000000f55d769f90cba44fc7e02258ff288009a8c5ba6d59c405e 1,146 0.90/1.00 vMB 27
288,993 288,993 0000000000000000c9a191f24506c7eaa5b8a61732d24af080f1ffdd79e0773d 853 0.35/1.00 vMB 46
288,992 288,992 0000000000000000273cdde8399a4326c11458f77dc38351cde46bc2890c23ca 226 0.47/1.00 vMB 16
288,991 288,991 0000000000000000cb600de504e85d39c38357b4f27c87c26a8c8eb6e3f6aef8 576 0.25/1.00 vMB 42
288,990 288,990 00000000000000000bbde882d83d677cbb8cc750c23e033fa7f08ba9fb4f6205 445 0.35/1.00 vMB 27
288,989 288,989 00000000000000007202b8fe7b5eb39186eeb72fc1466f3b62ff6c332a5b1137 204 0.31/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 783.01 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: 718.91 GB
    • Received: 17.99 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.