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Memory Pool

40,048 transactions
26.43 vMB
0.06465322 BTC
Random Selection Loading Transactions
Max Size: 137.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ad37343914dc45ca115cb963b8d030efd6f9d94a27d459c22f098db99a2761d2
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root 39e86f37044e7a81906f302a8ba09f320c938574106ed5a3a079e19ce02d29f5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,031
Size: 1.00 vMB
Total Fees: 0.01596708 BTC
Feerates: 265.25 > 1.60 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (269,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
645,269 645,269 000000000000000000062d2e0a8e9b72d1ccb5cba86a9b521c47607286539b69 3,062 1.00/1.00 vMB 91
645,268 645,268 0000000000000000000d6261fee9e7d9e7799dad8e74ed9d50ccf58e351f53e5 2,292 1.00/1.00 vMB 54
645,267 645,267 000000000000000000043b4430d07cb854c5a8d667310b6283903ee9bf1ba3eb 1,965 1.00/1.00 vMB 38
645,266 645,266 0000000000000000000ec5a8116387194f3d16af2994655543a72ee00fe4c3a5 2,502 1.00/1.00 vMB 37
645,265 645,265 0000000000000000000ca47018be5ed19383b2c476081dcc5be4211d87aaffe8 1,936 1.00/1.00 vMB 60
645,264 645,264 000000000000000000020c73cbafc5570c38c826c6cf0944fcb28d2def7339a2 2,602 1.00/1.00 vMB 23
645,263 645,263 0000000000000000000f9240208efe53e5e273c943a9d7945200019b79581958 2,532 1.00/1.00 vMB 49
645,262 645,262 0000000000000000000cc222aa1ce5895805d6069bb20e67b3e2a07e0f007183 2,431 1.00/1.00 vMB 76
645,261 645,261 0000000000000000000094015213160d9d7dd359a6883e4203a5c49e5f07fc64 2,530 1.00/1.00 vMB 86
645,260 645,260 00000000000000000002fd155e646df6e5beb16f3dd4ba372322754b1bfebdc0 3,064 1.00/1.00 vMB 115
645,259 645,259 0000000000000000000fdf5f290c31a19b42a6c373dc3151c66b0b34f9c797f6 2,622 1.00/1.00 vMB 90
645,258 645,258 00000000000000000007b9fde4a666558bdf45060c6b65f10b82458b17a0513f 2,171 1.00/1.00 vMB 36
645,257 645,257 0000000000000000000a50ab1014237506ab2bd7ba23396d6dff27c076cbe1ab 2,591 1.00/1.00 vMB 44
645,256 645,256 000000000000000000096b7fb037d9818d91f7d76510f01e9ce6b6be70e2fb51 2,389 1.00/1.00 vMB 68
645,255 645,255 00000000000000000008fb2bd2d176e985d01dbe09556ada8826951183fe08d2 1,094 1.00/1.00 vMB 14
645,254 645,254 0000000000000000000af385eb82c05ab461761da28303e94e8598b3fe4f63be 564 1.00/1.00 vMB 8
645,253 645,253 0000000000000000000e2834867ac3c907812ea3415e1d835ba34135a32d66b8 732 1.00/1.00 vMB 13
645,252 645,252 000000000000000000069da8e840d7c37f1b0cdd181c68b253d73fbcaa7cb9b6 2,232 1.00/1.00 vMB 40
645,251 645,251 000000000000000000062ece5bd121cce6e3a542603a18d924bcd31c5b983645 778 1.00/1.00 vMB 11
645,250 645,250 0000000000000000000a546078aadf9c3ca31e6a7422791d36c4ce26ba164fc9 2,436 1.00/1.00 vMB 11
645,249 645,249 0000000000000000000909e61249ad9243fbf7199afeba874b357df44448011b 2,140 1.00/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 782.27 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: 656.67 GB
    • Received: 14.40 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.