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Memory Pool

73,447 transactions
27.18 vMB
0.06219576 BTC
Random Selection Loading Transactions
Max Size: 166.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8400c4cf23be7808cda24f15fb2001e36139a3e1c69f9683fd5d52438f8def75
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root e2c1c894223f0bed869947e4f19edc27599047478b0c426bb945ce4cad68a9f4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,891
Size: 1.00 vMB
Total Fees: 0.00449567 BTC
Feerates: 20.14 > 0.45 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (360,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
555,269 555,269 0000000000000000000c66c2e34f6e1261d511f6cb8c4cefbc4e91962a36d3db 731 1.00/1.00 vMB 65
555,268 555,268 0000000000000000002bd1cbc172c974273e9e26de48ca42877e9bb68d08ee13 2,880 1.00/1.00 vMB 16
555,267 555,267 0000000000000000001c7eca363b85fcd0e63225313972f901fbdd7908ba07e6 815 0.33/1.00 vMB 19
555,266 555,266 000000000000000000212e32fe62e9151ca9fc124575ea718ba744e5dbecd2cd 2,739 1.00/1.00 vMB 57
555,265 555,265 0000000000000000001bd9e726f4e1ab7c6ff62bbea4664b46e491bbbdb328c5 539 0.21/1.00 vMB 18
555,264 555,264 00000000000000000019d80e7754ed81e0ab15f36fe5329a8d350899699f66e8 506 0.28/1.00 vMB 11
555,263 555,263 00000000000000000000b9016996d2fcefaf946ad17dd7f6d0d93d53472a7980 788 0.82/1.00 vMB 7
555,262 555,262 00000000000000000013dcf374a349ecce7e72f100f17a5041724debd89a0e37 1,357 0.62/1.00 vMB 13
555,261 555,261 00000000000000000022a3ba9c05fb2e29bc3c60e2f39b843763e215f0704779 1,584 0.61/1.00 vMB 10
555,260 555,260 000000000000000000322bd1c07e71549f883016888f14fd37a8f40b873698e0 268 0.11/1.00 vMB 18
555,259 555,259 000000000000000000098d02d8d51f65b93ced20a1575d2257019b5ad7025da1 1,181 0.50/1.00 vMB 13
555,258 555,258 00000000000000000000c2bf929def7f3dd8a46ee1c6f70ba35fcbbeb67cadf4 1,425 0.58/1.00 vMB 16
555,257 555,257 0000000000000000000eee81edf542fe729691e6ddf9ec3a8caf2b4708edd02b 141 0.07/1.00 vMB 7
555,256 555,256 000000000000000000176da14a27fcf269726a95fb77aaa066c352f0a1228dc2 798 0.46/1.00 vMB 6
555,255 555,255 000000000000000000240900b6e4942c8f4fd4647d0d3c4c73a26f2a95aeef25 2,366 1.00/1.00 vMB 25
555,254 555,254 00000000000000000008014617c4a66c74992b0edfc04875379f7cd2127ff1b5 1,650 0.94/1.00 vMB 7
555,253 555,253 0000000000000000001ef5efc110d0b73d88713d4f400b8f8b54d37129936477 2,735 1.00/1.00 vMB 10
555,252 555,252 000000000000000000143563a36623fe61e3dedc545b6c5838cdf931a6cc8ac3 2,739 1.00/1.00 vMB 28
555,251 555,251 000000000000000000262028e362671c5450a53116488f77e5c3788cdac06fff 2,447 1.00/1.00 vMB 21
555,250 555,250 00000000000000000023ab026b6d4cf10cb1dd7ac6756ba3318e3e8c6fa3142b 113 0.06/1.00 vMB 16
555,249 555,249 00000000000000000003f1a2b4429a86e4eccb19f7070e76422203fe30b7bbdb 699 0.36/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.90 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: 713.54 GB
    • Received: 17.39 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.