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Memory Pool

79,141 transactions
29.67 vMB
0.07641277 BTC
Random Selection Loading Transactions
Max Size: 178.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 69acc1faeaeab12d03fed3c2d4491629cc12c8a1799f6dea3803f12ea0f5843d
Version 20000000
Previous Block 0000000000000000000042351fb70a743d564c70f7e19ef05059974bef8792fe
Merkle Root 4495d1cf12e0285033b2e3e04654a6ef0e1c03fea29e8becd8fec2e935c0f0b1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,976
Size: 1.00 vMB
Total Fees: 0.01606987 BTC
Feerates: 101.61 > 1.61 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,009 (278,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,044 636,044 00000000000000000004ef92c030e1ef4a24b7e1e0d16eafc40f81bfeabbe7ce 1,471 1.00/1.00 vMB 20
636,043 636,043 0000000000000000001084c6226131fb35217eb89021491221e4bf08bc93a0d4 1,730 1.00/1.00 vMB 27
636,042 636,042 00000000000000000003fbdf32de72bb6456b493daa7fe193182fd403b943fe9 2,851 1.00/1.00 vMB 32
636,041 636,041 0000000000000000000782087b71a5c342e1ace4cb15a24ff869f9fc9236123e 2,072 1.00/1.00 vMB 31
636,040 636,040 000000000000000000093da737544cbe9de6b834b2296430332306254590dd8a 2,817 1.00/1.00 vMB 49
636,039 636,039 0000000000000000000a935d4ccbdcd9c72f37b998522c812a519cbcffd7afd2 2,721 1.00/1.00 vMB 31
636,038 636,038 0000000000000000000d0dae603418df6741b8d3e52988bb5c4bb2660cdd7f99 2,456 1.00/1.00 vMB 42
636,037 636,037 0000000000000000000c71b8825eb3a29c8759e19d5ee8b9973eb7373e03584d 2,867 1.00/1.00 vMB 35
636,036 636,036 0000000000000000000b09bcbdb9d18f1654acc0b67adf683d4816051bcae196 2,025 1.00/1.00 vMB 35
636,035 636,035 00000000000000000005fbc3c08e92c7da1a3ab822823e07f07dd43e2163061e 2,422 1.00/1.00 vMB 37
636,034 636,034 0000000000000000000756c133226cb58bc990bb3d4f33bb03cfbe56fdb8f365 2,492 1.00/1.00 vMB 42
636,033 636,033 0000000000000000000aff364ba429c5c1c572e99fb8fdf15b7840f0051e0282 2,956 1.00/1.00 vMB 40
636,032 636,032 0000000000000000000e63d748650b535f82f4e8b02f2c59a8a967fc1e88cbba 2,654 1.00/1.00 vMB 41
636,031 636,031 0000000000000000000e67a53f9c9348c9bb4c5e4d6c3b2aaf7a488925479287 2,633 1.00/1.00 vMB 46
636,030 636,030 00000000000000000010b870a94c3e5359b39d3b3265850fbd8ca852b00a85fa 2,532 1.00/1.00 vMB 44
636,029 636,029 0000000000000000000342e9175531e43bf883d778ea35f2824d96ca7dfec077 2,813 1.00/1.00 vMB 38
636,028 636,028 00000000000000000003f06964438ec2f29fd0bee90fe571f34476c3183e0ccd 2,603 1.00/1.00 vMB 32
636,027 636,027 0000000000000000000c76802d3ee448ef23b1646dd339e7617cc7c716489a35 2,158 1.00/1.00 vMB 31
636,026 636,026 000000000000000000015d437ab6ab0b3edd0e25ffb915f7088caa935ddd12a2 2,317 1.00/1.00 vMB 46
636,025 636,025 000000000000000000068aa69d0dc266e84e57db5fee30c2d8a39e1e01c6d1bc 2,117 1.00/1.00 vMB 33
636,024 636,024 00000000000000000007b04270d40ea85a998b49904c76f370bcd6c4274fcbca 2,435 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.41 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: 665.07 GB
    • Received: 15.08 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.