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Memory Pool

84,751 transactions
31.64 vMB
0.10891571 BTC
Random Selection Loading Transactions
Max Size: 193.93/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 273f11f0f2075fb32d85978c59e4dc4711122121a5d272e32619c873ff547e81
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root bfedda9f2cf367ce1a9ba98b7e1447904b064245e6f9994eeca841cd9f8d61e5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,678
Size: 1.00 vMB
Total Fees: 0.03496922 BTC
Feerates: 301.57 > 3.50 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (276,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
638,291 638,291 0000000000000000000f03e5e2ededce92bda16f237abe43467f5d3c7f5cd0d5 2,749 1.00/1.00 vMB 40
638,290 638,290 0000000000000000000303a7cc75e81de84d0fdf79f99ce357b2f84ccd0a69ad 2,628 1.00/1.00 vMB 30
638,289 638,289 00000000000000000007b0c873ab252871bc234c607d66d621a7cae5a9aad381 2,710 1.00/1.00 vMB 28
638,288 638,288 0000000000000000000351115906eb7ee644ab98d4bab4c4d6e409182361d5a7 2,193 1.00/1.00 vMB 25
638,287 638,287 00000000000000000001620f798e6ff030249f0fe45a5d5cfc6b6b2afdd19892 2,673 1.00/1.00 vMB 31
638,286 638,286 000000000000000000070f9fd6e89d0731d9f117d16568cb752874d949d611e3 2,281 1.00/1.00 vMB 31
638,285 638,285 00000000000000000010d4c7ab2e6635d6036097eba29eb8db954ff8068113a0 2,965 1.00/1.00 vMB 54
638,284 638,284 00000000000000000008b784dd1d3d5ae54bd78d857377e52ea19745afa32fba 2,583 1.00/1.00 vMB 25
638,283 638,283 000000000000000000117a6fac3e23ee0690362fa5ebc51b3567e1ca68fdcef8 2,633 1.00/1.00 vMB 32
638,282 638,282 0000000000000000000a515195ac5ddf4c6bd03207ce517501384d4d10cdb566 3,303 1.00/1.00 vMB 53
638,281 638,281 0000000000000000000e57bea8c6d520daaee32c67faedaebea2fd4321c2241d 2,743 1.00/1.00 vMB 26
638,280 638,280 00000000000000000003452dd3bd6180b7e40a785ac53fc0923a87658ebe6bdb 2,076 1.00/1.00 vMB 11
638,279 638,279 00000000000000000001eff8967fcf5245c75d4b088fa858c137717ebd76b666 2,310 1.00/1.00 vMB 15
638,278 638,278 0000000000000000000dcabbd909dc203f68fe072e139bf7e5c00d0003748305 1,805 1.00/1.00 vMB 19
638,277 638,277 0000000000000000000c19190b4bc4ba67a28f4ac5179edf31b75a5745cb66d1 2,832 1.00/1.00 vMB 45
638,276 638,276 0000000000000000000e565bb184a004177e401227301bfe6fb706fd70ff7e16 2,560 1.00/1.00 vMB 8
638,275 638,275 000000000000000000048e7b6173350478398ded6d113a6b1a388fda44e98fd9 2,471 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.78 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.59 GB
    • Received: 16.92 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.