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Memory Pool

80,558 transactions
34.11 vMB
0.13196511 BTC
Random Selection Loading Transactions
Max Size: 193.59/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3f2f87c07939d427a5f8b6c5ade0bef864ded8ff180912316fdb67d42693e5eb
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 72305f7b534cc319d3b1cc8114ff38e88b9582c6410217d8c8250cf06ed681dd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,422
Size: 1.00 vMB
Total Fees: 0.02146370 BTC
Feerates: 52.08 > 2.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (673,525 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
241,886 241,886 00000000000000d3bb312d25a6c6fcd23ffee4efa714cfb326aca12c226d0be4 581 0.25/1.00 vMB 252
241,885 241,885 00000000000000b46b57069459d02684f1954be02b7a96b6b2449e814d8f318a 463 0.21/1.00 vMB 449
241,884 241,884 0000000000000077e7c0dcf39db4e37b8452901552d6e1842ab4298452604a3f 526 0.22/1.00 vMB 156
241,883 241,883 000000000000000e079e86cff47866f3cb9622d50dcee44d4b77afa4e1900d20 92 0.05/1.00 vMB 75
241,882 241,882 00000000000000a6c292af67ea6c6ec93e1f79053fdb1ab31f31df9ec0a7f1ce 411 0.18/1.00 vMB 189
241,881 241,881 00000000000000a59992a7a83f8d7ef05ada4a62c215596a21089580a75c8845 273 0.12/1.00 vMB 151
241,880 241,880 00000000000001029c6358af06e847e5e1b0fedf5113a58a3cd3ae042e479e39 461 0.21/1.00 vMB 132
241,879 241,879 00000000000000f759806670ba0dddd4ed192ef14b2e9b946916437f6f5cd06b 445 0.24/1.00 vMB 142
241,878 241,878 00000000000000d3141e450124038ae1d8503f8e6daada01d22dfa20b0734c2d 690 0.25/1.00 vMB 216
241,877 241,877 000000000000010d0bc6e8e99f35afbd0752f36cd363aabd2d2301479052aad0 40 0.02/1.00 vMB 132
241,876 241,876 0000000000000065906a409cac597ddc58445c66515d82bd1677826e87b1becd 161 0.07/1.00 vMB 160
241,875 241,875 00000000000000060784907d2ff9f7f6e268b262a02171c54d9efa952af2b190 194 0.11/1.00 vMB 96
241,874 241,874 000000000000006af20eab0f88682048b9df4f1bb2e3de2d28f18ab15f9fe753 430 0.18/1.00 vMB 184
241,873 241,873 000000000000009785027dd4beb09c89c2e1fe5ac12a82b31b78154d8496ae49 502 0.22/1.00 vMB 177
241,872 241,872 00000000000000d9a69402d338d887017eb2d9eb7bbb8cb1830d411df3490254 115 0.04/1.00 vMB 182
241,871 241,871 000000000000003d3247e14f4dcf3b6ce862a40d10fbd48b0bae85277e3c6616 193 0.12/1.00 vMB 154
241,870 241,870 000000000000003679a76f80dfefdeee73b58fa2765ca316b609aa2ec141efc1 379 0.16/1.00 vMB 172
241,869 241,869 00000000000000fb693b521fd2b926818260d7b2c2be5bf7aac93e3283a125df 395 0.18/1.00 vMB 168
241,868 241,868 000000000000005e1da0e57795ad53d1195fd2c96399be7478260ba454ada342 218 0.11/1.00 vMB 144
241,867 241,867 000000000000000b35ff1277015631bf1c90949dda7c032f2db877bbfb2a72d4 105 0.06/1.00 vMB 162
241,866 241,866 00000000000000d71354813773d3b7537984c73269c90ff3d96444c59fc032e2 339 0.15/1.00 vMB 159
Previous 10 blocks ↓
Total Size: 783.10 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: 729.52 GB
    • Received: 18.49 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.