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Memory Pool

77,967 transactions
29.19 vMB
0.07587491 BTC
Random Selection Loading Transactions
Max Size: 178.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f04ae4b3a6ecc70a01f9b260875225471d95c90ed0ecf05650499436751cf22d
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root b76a0bd9ca093ba8bf68c44173dec866efaf844fb32034a93a091ee57e4d50a3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,747
Size: 1.00 vMB
Total Fees: 0.01209515 BTC
Feerates: 301.25 > 1.21 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (276,924 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,312 638,312 0000000000000000000182ed0f4207a66904328653a7e3a7d2d3230854c348ea 2,526 1.00/1.00 vMB 56
638,311 638,311 0000000000000000000a77f2405f3d1e1c29988776ca93613e08dd0f897570e2 3,036 1.00/1.00 vMB 43
638,310 638,310 0000000000000000000e7e69acd162f7aab07f18c4455d54cae4d4fbcbb700cf 2,011 1.00/1.00 vMB 63
638,309 638,309 0000000000000000000b1362385554e27152bee076b3dcee38eddc43de51d92b 1,855 1.00/1.00 vMB 72
638,308 638,308 0000000000000000000e2471f9f389b17fb539154049c201154d8b64cd86a430 2,376 1.00/1.00 vMB 38
638,307 638,307 0000000000000000000aaa721247e14d8ae823ec893df0afeac59d1f1849aef7 2,627 1.00/1.00 vMB 30
638,306 638,306 0000000000000000000f27c5faaf0a10dc204f51a7cd9a4750a85626843a9796 2,519 1.00/1.00 vMB 24
638,305 638,305 000000000000000000050d8c0799a319d1e0cdd8fd9a1cec55e6aac21f2f8a5a 1,681 1.00/1.00 vMB 61
638,304 638,304 0000000000000000000833d5d99802076669aba458deb1104cec61ff8f3687d0 1,099 1.00/1.00 vMB 24
638,303 638,303 0000000000000000000bd681d395e07bbb53125c5a915bb03b612f58627cd111 2,336 1.00/1.00 vMB 38
638,302 638,302 00000000000000000002acbfc2d13731695abe2224f0d42523c025a755902ae7 2,443 1.00/1.00 vMB 52
638,301 638,301 0000000000000000000578a1953301a0c0f81b73de31a355e3d5fa497b0db350 2,245 1.00/1.00 vMB 32
638,300 638,300 000000000000000000080b8736e84cf1cb2f9c7d1aa3edad1c33acbd1e23c493 2,469 1.00/1.00 vMB 28
638,299 638,299 00000000000000000005cd3cc4471c2772d2c34b0be983df5bdabe8684ab4ee8 2,630 1.00/1.00 vMB 40
638,298 638,298 00000000000000000000ad1c6fdb5696f4e3fee66606a54c96d35e23d1faaa26 1,888 1.00/1.00 vMB 62
638,297 638,297 00000000000000000008d63858f2faf37bc80fede8941ff4d19a2e34a285011c 2,452 1.00/1.00 vMB 30
638,296 638,296 0000000000000000000438ead3ccdaf933bd48d525fbfad4504090b49668705a 2,295 1.00/1.00 vMB 30
638,295 638,295 000000000000000000087fcdc9ce3df89dc2d1c1e34cc1a556202d4199b50cff 2,142 1.00/1.00 vMB 40
638,294 638,294 00000000000000000011090b41d019f39977aec7d50f635a47075d71d748dcdf 1,677 1.00/1.00 vMB 71
638,293 638,293 0000000000000000001139988835bee3ae6e75c47918619f418e6c77243a6116 2,621 1.00/1.00 vMB 11
638,292 638,292 0000000000000000000f4ccb295a94b789f9e572b77679508773d67a3e1e134d 2,924 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.80 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: 710.02 GB
    • Received: 17.01 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.