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Memory Pool

70,321 transactions (18.30 vMB)
  • 1 sats/vbyte = 30 blocks ()
  • 12 sats/vbyte = 10 blocks ()
  • 13 sats/vbyte = 7 blocks ()
  • 14 sats/vbyte = 4 blocks ()
  • 15 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 127.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,734 000000000000000000022b910000000000000000000000000000000000000000 4,318 0.18263135 BTC 1.00 vMB 16.06
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,733 (646,740 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
265,993 265,993 000000000000000364cd12cc7d6c94e5b474e32856c2fc0414e7a2893170e166 0.05 MB 69 16
265,992 265,992 000000000000000caa6477fe0cb8da0b6d8bd9d9823f8f88a1e4d584ae7c6a2d 0.25 MB 593 111
265,991 265,991 0000000000000008b191eff0d7321af4ea85e6473ea1a87592b8a5318a47931e 0.07 MB 145 71
265,990 265,990 0000000000000009949eb465cbab67075c328485371d5f1d84ea1477f0f76d3d 0.15 MB 262 49
265,989 265,989 000000000000000359431005163be1f75da91ac00002b03c4cd826db8889b6b9 0.06 MB 131 55
265,988 265,988 000000000000000d2ee59fc591bf8106a8fd17cd6aacc4773bded706471862ba 0.15 MB 175 35
265,987 265,987 000000000000000d49de22f6d71210bb2eb967bbd72bae27846f96647fcee144 0.16 MB 362 104
265,986 265,986 000000000000000e54cfc18583c1d30417eca9eb432f40d8ec65fc619c2b3da5 0.13 MB 297 99
265,985 265,985 000000000000000db24a556fc91f20d473f3b97c6b1f06b57493f68b0f5a6a1a 0.32 MB 719 32
265,984 265,984 000000000000000f207331c91abc18edd15715f70cc8c2ded2c97364129faf9b 0.25 MB 274 82
265,983 265,983 000000000000000c8759ef26c50508ead964d2e248e1e926eef296d3c1a16a75 0.10 MB 256 241
265,982 265,982 0000000000000003864d06fbdddc0b760223f1fe5476cff3f8c755cfe157a868 0.13 MB 212 36
265,981 265,981 00000000000000016dc618cd44fe542985c54020caff1437e360c10e47bc5c06 0.03 MB 74 16
265,980 265,980 0000000000000005c7dbfb511cf656feb6ae23719bfb578dc781a82a81421875 0.33 MB 651 86
265,979 265,979 000000000000000b023baec25c575ea3deb6a8a06c964803e6f3c27238211d73 0.14 MB 246 58
265,978 265,978 000000000000000211c03f226f4eeb1961ba4a8a7206bc3e157540bb1172d897 0.08 MB 212 113
265,977 265,977 00000000000000049948b7f611f3b79f375506c6a043d41cc7a894883b322281 0.09 MB 201 55
265,976 265,976 000000000000000d4a1fc7489f5b6ec581bd2861539c4f3f0b82aed8c287f383 0.25 MB 575 83
265,975 265,975 00000000000000066e75773f2f28f7b1774ca182edeb2181e9349842900d8687 0.04 MB 71 42
265,974 265,974 000000000000000cf58883522ec9ea12ee28f3e9f8fc2e54ff5d71cd53e39c88 0.15 MB 58 4
265,973 265,973 0000000000000006484a843730fba514fe99564af825d97db72c2ebde59446a0 0.18 MB 405 116
Previous 10 blocks ↓
Total Size: 778.36 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 83
    • Outgoing: 10
  • Data Transfer:
    • Sent: 134.02 GB
    • Received: 1.39 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.