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Memory Pool

11,933 transactions
14.68 vMB
0.03364429 BTC
Random Selection Loading Transactions
Max Size: 69.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 705034af4f2d42022fa394e4029d710a255eefb487fb43e3222047f4424bd8ad
Version 20000000
Previous Block 00000000000000000000a0c8fb796f330ad84bb99ea4deb5e90f6c68dd970e83
Merkle Root 81a49e50ed116d46badb428c8c9ca63bf66987248ef66c3ee3271ff1704a3cf2
Time (UTC) ( ago)
Target 00000000000000000001ddb40000000000000000000000000000000000000000
Nonce 0
Transactions: 5,359
Size: 1.00 vMB
Total Fees: 0.01343535 BTC
Feerates: 100.51 > 1.35 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 918,648 (467,308 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,340 451,340 000000000000000001541f9a67960e9fb2de279c5cfad0f86cba4abfe1c606c7 2,237 1.00/1.00 vMB 83
451,339 451,339 00000000000000000083ad82c2774c5c1b74667ca69d29091063069206754175 2,754 1.00/1.00 vMB 103
451,338 451,338 0000000000000000013cb50756fcedd7ba3694053773d00723aca821d804a772 1,611 1.00/1.00 vMB 101
451,337 451,337 000000000000000000f9b783d949f6dc637393cdb9d525b3b2a6c9f75d0ab10e 2,208 1.00/1.00 vMB 130
451,336 451,336 000000000000000000c8ffbb34281082d950b1d41c14a724075e170bb50cd084 1,936 1.00/1.00 vMB 76
451,335 451,335 0000000000000000019fc14f5175b760d86c4b2be68daa5893b054461590d144 2,619 1.00/1.00 vMB 86
451,334 451,334 0000000000000000018fb2c412a63c4d8b6e62cc64ecbcf9ff21b8895febd78c 2,426 1.00/1.00 vMB 75
451,333 451,333 00000000000000000075b3cd480fde3d3f6ee4388ab34bc15f6eac52e5336223 2,335 1.00/1.00 vMB 83
451,332 451,332 00000000000000000258da19bca83a3bd8982a12b0c4c9547ae0275fa6978aff 2,623 1.00/1.00 vMB 100
451,331 451,331 00000000000000000143170107f1e6e262530af1564e0e939e7434142140209e 1,733 1.00/1.00 vMB 102
451,330 451,330 000000000000000001b1486e21d820348ebae0ddff45bec3f1da0fdb38954366 2,074 1.00/1.00 vMB 146
451,329 451,329 00000000000000000138db5541b3071aac1021b56c0712ab66c6ffb97449e303 1,571 1.00/1.00 vMB 100
451,328 451,328 0000000000000000022b0863a66ec438a198ae76c506a20debb9c2efc41c0c94 2,083 1.00/1.00 vMB 129
451,327 451,327 000000000000000000473e157f881db53858c0a21e854c561a8f1c2f3a5fc47c 2,848 1.00/1.00 vMB 171
451,326 451,326 000000000000000002286178204fa29706833659309234db2111661590987f51 1,814 1.00/1.00 vMB 107
451,325 451,325 000000000000000000cf663e2185df90d779efa412ad268290d933ec8c6f589a 1,984 1.00/1.00 vMB 104
451,324 451,324 00000000000000000036786fd62d40839b814e0eab6eb62e0806e2a74437cfda 2,349 1.00/1.00 vMB 132
451,323 451,323 00000000000000000201f13f5ab66afa0a8b81c319ace6f8c71a6f935f2e8117 1,687 1.00/1.00 vMB 127
451,322 451,322 000000000000000001314708f23dc8ff9f53b76267f0d93aeb3bf4587ea79cb9 2,990 1.00/1.00 vMB 77
451,321 451,321 000000000000000000de6df4c6713d1a73ef4ee9ebd7ac263db68afff6785f0f 1,648 1.00/1.00 vMB 81
451,320 451,320 00000000000000000290be7b4c0ff0a4e3b24d718ec4ed19e8ec7c3a909a3608 1,562 1.00/1.00 vMB 87
Previous 10 blocks ↓
Total Size: 788.69 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: 1,245.91 GB
    • Received: 43.78 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.