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Memory Pool

35,888 transactions
26.70 vMB
0.05745845 BTC
Random Selection Loading Transactions
Max Size: 135.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a1841f6a3af750547efd34e8a54b58cb6d7304f585a3440d84027f21cc321c7
Version 20000000
Previous Block 000000000000000000019a6a43291f856c35b16a71da6815df4a131b431a0b21
Merkle Root 3263ddb8ed3c5536c59b94c766b9c87551da9fb96dc97f119f925a996cc009c0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,987
Size: 1.00 vMB
Total Fees: 0.00754398 BTC
Feerates: 160.84 > 0.76 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,651 (180,522 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
734,129 734,129 00000000000000000006ac359d29066e738017a022350ba0d0fe67095e155fbf 2,325 1.00/1.00 vMB 8
734,128 734,128 000000000000000000057727d576697d59864587fe66e66c970a0eb63c0c4460 3,265 1.00/1.00 vMB 9
734,127 734,127 0000000000000000000401d169a6d0b68875904ad482ba90ecc67fa0328dec44 3,262 1.00/1.00 vMB 10
734,126 734,126 0000000000000000000834d53a4058d8fdaa9276f00f620f440c3c4cadb1714c 2,768 1.00/1.00 vMB 25
734,125 734,125 000000000000000000015bd3a7b09db72944a51387723e70af80a9b14558ce37 1,875 1.00/1.00 vMB 10
734,124 734,124 00000000000000000001ab93c4bf8b0ead482db3071d58b629d8a042795c999a 2,028 1.00/1.00 vMB 9
734,123 734,123 0000000000000000000155ffec5b4b0bb2ccc50af0725f3fc0c86be959965935 1,975 1.00/1.00 vMB 13
734,122 734,122 00000000000000000008603e0639eefe0d4d9fb571768754786f127b4bf38998 2,930 1.00/1.00 vMB 8
734,121 734,121 00000000000000000000394d2c42f0ef3fbadcce8a20b6f8408f092372f5bace 2,989 1.00/1.00 vMB 13
734,120 734,120 0000000000000000000075a1b65970f65651b8991518468f7cefae18a3ae02e3 1,328 1.00/1.00 vMB 6
734,119 734,119 0000000000000000000558a35b535c94c8d6ecb2548707963ece136b1e200ec7 3,079 1.00/1.00 vMB 26
734,118 734,118 00000000000000000008e883342189d6c5d881072eee2fa59ced327fc6b51ec3 2,585 1.00/1.00 vMB 8
734,117 734,117 00000000000000000001df171f8f9e3c5d2a9ea203234192dae87d29d8cc10d4 2,904 1.00/1.00 vMB 9
734,116 734,116 00000000000000000001919ff75dc5326906388e18434fe554b51d5c695228de 3,062 1.00/1.00 vMB 28
734,115 734,115 000000000000000000009cb8011f759c3122a16cfdec252c3960212c45de8b5b 1,277 1.00/1.00 vMB 12
734,114 734,114 000000000000000000059e15177627d73729e1a8fcd5b888b0ea168d52531369 2,985 1.00/1.00 vMB 15
734,113 734,113 00000000000000000004f54c10757329551f2380303a9bc09f6cf78d050cd36b 2,869 1.00/1.00 vMB 19
734,112 734,112 00000000000000000000e9475f28150eede5548f1e88afa0610b7da91c6e5360 2,182 1.00/1.00 vMB 7
734,111 734,111 000000000000000000009671f5a245f1692180fbf62040e437b8dc8879ac73b2 2,057 1.00/1.00 vMB 16
734,110 734,110 00000000000000000003e08755a9acfbad7897d1786b3f50582e9d4393a7ac4d 2,973 1.00/1.00 vMB 30
734,109 734,109 0000000000000000000882fd3b7824cd2b2b89f1c9f7a319504aa43b07f02107 2,613 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.77 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: 632.84 GB
    • Received: 12.15 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.