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Memory Pool

49,427 transactions
28.51 vMB
0.13977245 BTC
Random Selection Loading Transactions
Max Size: 152.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 61d5d026f14c897336a9451f7f636dffa11df494cf112df95355347b26d0ee78
Version 20000000
Previous Block 00000000000000000000b1984d270552e42f13088d246a845a7e06743b52c1f8
Merkle Root a49f9ea82bd0ae9951f405cd7871d2c5c9249fb95a6b3d5e452953a2f6846d09
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,481
Size: 1.00 vMB
Total Fees: 0.08277369 BTC
Feerates: 301.05 > 8.29 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,790 (175,348 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
739,442 739,442 000000000000000000025a5a56f4beff6067002c76d47dfc08abcbb9c590578d 1,394 1.00/1.00 vMB 10
739,441 739,441 00000000000000000002c47f2d5518dcd54dbfcd5844fdd16b9687f697958a74 2,250 1.00/1.00 vMB 13
739,440 739,440 000000000000000000022345494248dacffc4dde9e7a56561e2d31cc894ed9f6 474 0.20/1.00 vMB 12
739,439 739,439 00000000000000000006f85fd1414e638634c2125f8b028020eae233d0ad3e75 1,890 0.77/1.00 vMB 12
739,438 739,438 000000000000000000022b76e210ba231657d5788b4d3176a43e48b989183adf 941 0.33/1.00 vMB 9
739,437 739,437 00000000000000000006261e042cfa5693bcf9ec4055823b91db55544b6e1e5f 733 0.26/1.00 vMB 9
739,436 739,436 0000000000000000000904d63d7fdc214c4b5c26685482eeaf732bbb926a44cd 2,816 0.99/1.00 vMB 11
739,435 739,435 0000000000000000000425fa90d0e56c74bb261f265d8a214a5534b8fdafb3a9 317 0.12/1.00 vMB 12
739,434 739,434 00000000000000000007aa3bbf4490939aaefcf2699480be1b3301bd496677fd 1,316 0.43/1.00 vMB 10
739,433 739,433 000000000000000000013da6ebbc57caa22cad3aae1c4ae23183bddb16c11009 1,362 0.54/1.00 vMB 9
739,432 739,432 00000000000000000008fab604eca33f2ee0f5a4deae8669e9d3c970bbc19afc 2,713 0.91/1.00 vMB 10
739,431 739,431 0000000000000000000756c4d4204dbc864dace50ff832c5a85af8c63bb49e17 404 0.16/1.00 vMB 11
739,430 739,430 000000000000000000012a8abbd35990452e7a7975f8d176479f2254b65dd71c 1,950 0.96/1.00 vMB 5
739,429 739,429 00000000000000000004b389b9c974d59ad7097811abc69c0fa587979b8c0685 2,831 1.00/1.00 vMB 9
739,428 739,428 00000000000000000001af14ad87565323d95536df69b05475afa7eeb6f11153 1,670 1.00/1.00 vMB 16
739,427 739,427 00000000000000000005ec4f25407e9968f4e1699f9b6daadc8166b20a528394 1,557 1.00/1.00 vMB 17
739,426 739,426 0000000000000000000216e397ec6468e8922f5304f369abe55c77cc2da08318 1,487 0.62/1.00 vMB 5
739,425 739,425 000000000000000000081370e880df0b4656a3b08df67b706c5b0924ae7b771e 1,975 1.00/1.00 vMB 7
739,424 739,424 00000000000000000007bc42fd3058372c64ca8bc5872b952ae95ccef1ffe877 2,614 1.00/1.00 vMB 4
739,423 739,423 000000000000000000072d4ef92b230c44dff1311f59fe54b025d88763e64a55 3,305 1.00/1.00 vMB 14
739,422 739,422 00000000000000000003df15a2b35ebbfeda8c3b03990562dc4e86e16f69d63c 3,511 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.01 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: 649.64 GB
    • Received: 13.19 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.