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Memory Pool

37,652 transactions
15.38 vMB
0.10475904 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 87.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4a115fd395cf02819005dcbe0a172f4c440df9b4f378fad22b5b7b5db3906e1
Version 20000000
Previous Block 00000000000000000001f06e79710a37ab005885ab5f59b589cbb915c2a023cc
Merkle Root fb79b89d8a22d763a589c06a9a24612b5c0e639ec7424492e94b0a8dfd9e015a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,659
Size: 1.00 vMB
Total Fees: 0.04783926 BTC
Median Feerate: 4.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,341 (657,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,319 256,319 000000000000002f434001354ff80548bf470deead274b6bdcc7941b5dbb04ae 458 0.20 vMB 106
256,318 256,318 000000000000001e7e4c0d7928ba3ca327d3dcb2b22ab1120646d426f1e2db34 464 0.24 vMB 105
256,317 256,317 0000000000000021092a76cf2a89cdf3d936524f7d9e421e851bdc1cc2ed892e 302 0.13 vMB 86
256,316 256,316 000000000000001a5005494e32ee1d0cef03424b64a51c26f0763c2cd4ed280b 763 0.30 vMB 121
256,315 256,315 000000000000002270d84d64b2d9738a39566a9614d037bda5df147ebaa8f7ee 34 0.02 vMB 15
256,314 256,314 0000000000000013325dd0dea18664e71740f935c7d7330368c9fd79ce44220a 555 0.23 vMB 107
256,313 256,313 00000000000000049b4273b34759a18d1790a898f51946aa9479d2c6a4cccfa9 133 0.08 vMB 70
256,312 256,312 000000000000002132822bd27a89b73a722db1882a93ee3fb955fc90e185bc5e 257 0.10 vMB 132
256,311 256,311 000000000000000c10150feb7fca04dac4ffe51fd1b65cb786a28394e4f15a9a 315 0.12 vMB 129
256,310 256,310 00000000000000019d219483d1b58abc6e6e4d2a147eaa9dd872f17be08b20ea 34 0.02 vMB 50
256,309 256,309 000000000000000a00fd2b77b9808adce5a65a7ef665f9a1e537453548dabcf1 656 0.25 vMB 131
256,308 256,308 000000000000000696591811eb1df654a2ee33056bb8bfaea7024a6e1ff46ae3 488 0.20 vMB 102
256,307 256,307 0000000000000017771fa7ee6475fb0214c27f4bf9d05add8f0ac7d61d03b469 16 0.00 vMB 262
256,306 256,306 000000000000000d884a8219f18d692d9a289bed1ade63ea2fe458681de87d93 406 0.16 vMB 116
256,305 256,305 000000000000001a1be9fab4bc79a801932b364716ced96ef324de80b158a67c 224 0.09 vMB 108
256,304 256,304 00000000000000312aac75a02b0a1a704c80d00943284d98b7b290a150936718 185 0.07 vMB 124
256,303 256,303 00000000000000232c0aa351c33716d7763d6ed2fd31cac929d03711dea15557 101 0.04 vMB 110
256,302 256,302 000000000000003083e3e983f998ad82a3dee8678d718c50947dcb1ba95f492b 552 0.21 vMB 120
256,301 256,301 00000000000000119a3ce9b6ba7951f3d377b3218bb1be68e48434b5f8a5a9d5 255 0.10 vMB 105
256,300 256,300 000000000000001b0326c319e92c6b9da767ef4afd124363307a6da3d902fa0a 334 0.15 vMB 100
256,299 256,299 000000000000000e31ee80d1bfb86f6afda5f01cc7fbde2fe4ad6b9ea5c64ce0 350 0.15 vMB 99
Previous 10 blocks ↓
Total Size: 779.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 149.44 GB
    • Received: 0.60 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.