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Memory Pool

73,850 transactions
27.29 vMB
0.06555268 BTC
Random Selection Loading Transactions
Max Size: 166.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4b01cf2cfb91c0b8488511c3e1ffcbe709dc40be121724aa0b58eade62d07112
Version 20000000
Previous Block 0000000000000000000021e2c4eb92099d11dad9b184db83f142c9df3a31ecf9
Merkle Root 7e83efc61fc1391b92fce6a761fefd1fcc2e934db2ba7d899da1f1b1a2db080f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,647
Size: 1.00 vMB
Total Fees: 0.00760990 BTC
Feerates: 79.15 > 0.76 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,261 (74,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
841,046 841,046 0000000000000000000044642cc1f64c22579d46a2a149ef2a51f9c98cb622e1 1,481 1.00/1.00 vMB 39
841,045 841,045 000000000000000000023c2ad81cc250f5a65649adc73560bafd0f93ff3acbe2 1,970 1.00/1.00 vMB 33
841,044 841,044 000000000000000000017fe5743318621de0dd94af639324efd5f3d75c439702 2,376 1.00/1.00 vMB 37
841,043 841,043 000000000000000000030355e64f1d5f462b4590b96e85775503b932c26fad8c 2,489 1.00/1.00 vMB 43
841,042 841,042 000000000000000000020d47ab14d7a713033d23146e7a0bdaff39d4def67814 1,660 1.00/1.00 vMB 35
841,041 841,041 000000000000000000019b2f60cfe2470cdc01e045432d68b03c40c4b5c0c97e 1,802 1.00/1.00 vMB 38
841,040 841,040 00000000000000000002f0c8f81f6821519bc6390676e9ddc1a53a1d9b858a59 4,039 1.00/1.00 vMB 52
841,039 841,039 0000000000000000000185da04cbfa3d6b2be4fa8c709b50acc47bd4ab0a5094 3,297 1.00/1.00 vMB 42
841,038 841,038 00000000000000000002ece42aeae127bb0da8d99b6b63446298faa0a4babe24 1,732 1.00/1.00 vMB 30
841,037 841,037 000000000000000000012fc7229e7595b5d85428a7f1d271a19640c26a16a88b 1,872 1.00/1.00 vMB 40
841,036 841,036 00000000000000000002bda50d1b3e0c2db206e77ebbc3d9cf613d7f3d2ea72b 2,217 1.00/1.00 vMB 32
841,035 841,035 00000000000000000002e77e0bd8842701e96a54cfc2b8262d9a72215abe04c1 3,235 1.00/1.00 vMB 43
841,034 841,034 00000000000000000002b5c78392c884b57147969b3e45c13d2790e89cc32200 3,014 1.00/1.00 vMB 47
841,033 841,033 0000000000000000000307fa5cf3702fa249f335755531ddfc6d39f0198e9f47 4,284 1.00/1.00 vMB 64
841,032 841,032 0000000000000000000019a620304cb968e2dcf0c8bd86e8c9c318fb40d58384 2,808 1.00/1.00 vMB 118
841,031 841,031 00000000000000000000a8c27a96a1d59be1df0ebffed370ae9390430421dbe4 3,007 1.00/1.00 vMB 65
841,030 841,030 000000000000000000016dbbac5a6163a72c0beebd6f2ee94d51c132958602c4 3,345 1.00/1.00 vMB 39
841,029 841,029 00000000000000000001c06898df923b8cb971c1bbf67a4c2341f7668f2769bc 2,621 1.00/1.00 vMB 56
841,028 841,028 00000000000000000002393a8a74bf0925355ac96d399f7712079bd6f3af79fa 2,839 1.00/1.00 vMB 63
841,027 841,027 000000000000000000009e843f5b3505a5bdf91d1ffdd6071adad885917ac073 2,467 1.00/1.00 vMB 38
841,026 841,026 00000000000000000000f0e5e5cb08db024aea6d60cec14f73099d7d0f69065c 3,338 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.85 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: 712.47 GB
    • Received: 17.17 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.