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Memory Pool

35,568 transactions
15.07 vMB
0.07838568 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 6 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 85.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a25030c56e2a0a5c9d3f36a2000ca057518bebbf4f3c406108dbc4b45a02ab7
Version 20000000
Previous Block 000000000000000000007c96c62c97f21f35e15ac289c26611deb2cb89f05dcf
Merkle Root f5343e01e6f2015c048533e224c746293397eb94184b3a51c96ae21d5c4a612f
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,735
Size: 1.00 vMB
Total Fees: 0.02842829 BTC
Median Feerate: 3.52 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,343 (710,071 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,272 203,272 000000000000009bcdb08bfed6bad8886c55fc64e2c40e4145df8bb77a2a665e 47 0.02 vMB 73
203,271 203,271 000000000000027f06052cf04b6bbf6dfb59cdfbe3edca7eda7d31dd56ac5274 72 0.04 vMB 81
203,270 203,270 0000000000000550e67c92bf89077271cf42e60b9e06bd015110491df3d00e33 748 0.35 vMB 118
203,269 203,269 00000000000003401dc0d913f542ed078abe3d49314360ede83309b477d8558f 300 0.10 vMB 154
203,268 203,268 0000000000000276ce6fdb7d8f249e3071f71f4b14b4f7ac2eb49a34c4ab23db 116 0.05 vMB 108
203,267 203,267 0000000000000272ec7a25aae97025df5b2aa325a929475a943cd4a427c13c13 106 0.05 vMB 126
203,266 203,266 000000000000054aa1bb04ac06c2ca1a8d0c9934cc139922f9a8b7c6ec967e18 81 0.03 vMB 108
203,265 203,265 0000000000000008cb8ee8b422890c3044081825d9465749c754e52be6326f7a 447 0.28 vMB 119
203,264 203,264 000000000000000fed6b7a76cb5fdfffdf5955b7f95552663f9a3e376f32c928 74 0.05 vMB 101
203,263 203,263 00000000000001776c6f095e6284054bfc91cb2be5c736bc5e8316165e559be5 112 0.03 vMB 7
203,262 203,262 000000000000022ba9d5777de792125d3ec230d762d94533af3c4c1de90ecf36 183 0.09 vMB 93
203,261 203,261 00000000000000621c6f5448c9e0e4677e09fc2a8eed0de5a232d13449a88bb2 30 0.02 vMB 151
203,260 203,260 00000000000001de229260b63d17e6586f3e5c3678aae54dd14354f1c5aaaf16 540 0.20 vMB 137
203,259 203,259 00000000000002f7d8d1f63b5f49b464b60562a89b31f0556d107b6c02cceb43 130 0.05 vMB 72
203,258 203,258 0000000000000132299bfec2ab5f89d55baaa42dc2af22e258e41876e32286c6 546 0.25 vMB 161
203,257 203,257 0000000000000528034951c38597de6d711a4a40264f53d05ed0299c21032d56 15 0.00 vMB 0
203,256 203,256 00000000000003e412d930f41d022b606c18141a15f9ecc1b9adb63925454764 421 0.16 vMB 143
203,255 203,255 00000000000003d859de45784a962e5130ace2ce2225281a3403e00caf0bcfc0 135 0.05 vMB 318
203,254 203,254 000000000000014920f20503bb8d761d6e522691aef617773eb0e3485fab9e55 207 0.09 vMB 120
203,253 203,253 0000000000000488ae261d43597ef084d4ce77c70dac9c57418b134e59466842 87 0.04 vMB 56
203,252 203,252 00000000000000a25812238e371a59238ec00f7207cd7c7fdf4cfbf505ba6dea 140 0.05 vMB 155
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: 153.12 GB
    • Received: 0.62 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.