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Memory Pool

76,449 transactions
28.88 vMB
0.07365244 BTC
Random Selection Loading Transactions
Max Size: 176.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2ca921c844b397f69ef98df09f0aec63b7854c4be1321ffaeed00cff72768ca2
Version 20000000
Previous Block 00000000000000000002081bcce6fc49846f150f75df4e6cbf49c65242f03bc0
Merkle Root 17e2c244043b39bf7792fa154fcbd19fbb905eda1eca0d02897fb7d76bbb724e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,176
Size: 1.00 vMB
Total Fees: 0.01052182 BTC
Feerates: 104.17 > 1.05 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,245 (495,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
419,547 419,547 0000000000000000014664ff6a05e12b80968791393d2ba8ffd8100cb6b961eb 679 0.34/1.00 vMB 48
419,546 419,546 0000000000000000025e864efdef03b577cae3ff934230698a925ba552e070ba 1,419 0.54/1.00 vMB 61
419,545 419,545 000000000000000004df264aa7ae699d1becfc0860c797b3f4106db955332be4 55 0.02/1.00 vMB 58
419,544 419,544 000000000000000001e7aab07569b2eb56683805775eb69eb9a5b5b72db850f9 551 0.25/1.00 vMB 53
419,543 419,543 00000000000000000305c4155b35229867c768f64d92c6d0208eed2f70004986 752 1.00/1.00 vMB 20
419,542 419,542 0000000000000000046dd1bbbd410d05e6a4749452238886c9e673833f5d178c 639 0.30/1.00 vMB 47
419,541 419,541 000000000000000003c8583abfa05c14aa4803ea770fcab0556068aecff9d156 360 1.00/1.00 vMB 7
419,540 419,540 000000000000000002f7bc345f928630e2d51a0f13841de40f8743a254cec39a 239 0.10/1.00 vMB 53
419,539 419,539 000000000000000002db4717c7dc85246a30ff9705fb92419ec30bbceaf3e99c 54 0.02/1.00 vMB 64
419,538 419,538 00000000000000000005f8218f89f6b8bd9426c7ae58f1ee7eee0db022f9cb95 888 1.00/1.00 vMB 22
419,537 419,537 000000000000000004455165885fd46ddbc98620a0f8a7519ebe24c0e56874a2 694 0.29/1.00 vMB 48
419,536 419,536 00000000000000000029cba5d30c04049f14d11e52a1428e67e57d3f683434f7 466 0.23/1.00 vMB 44
419,535 419,535 000000000000000001194417579ecfaab0b8598ca36b2acc41b6739c8b83a661 1,413 0.68/1.00 vMB 47
419,534 419,534 0000000000000000007e1c3678f2ce5e1458a75a2d3525fba7ce40fe65ba29ac 569 0.24/1.00 vMB 59
419,533 419,533 000000000000000000ca87fdce1ec75a5dd863ebb0b0f3bd889121b16e2a3473 288 0.99/1.00 vMB 7
419,532 419,532 0000000000000000003a41d25a219f6015baf130a05c59a06a80487775637908 758 0.59/1.00 vMB 22
419,531 419,531 000000000000000003899a76f2625fd5bd531562b87256c208032615d1fdd090 2,588 1.00/1.00 vMB 60
419,530 419,530 00000000000000000479604d9984a08db5dbc1b3a445c29d8e7e37b35e9a86d0 2,380 1.00/1.00 vMB 60
419,529 419,529 0000000000000000021149169b5d679df657b958772b9808f15aacbfd23640c4 416 0.43/1.00 vMB 45
419,528 419,528 000000000000000001e980a2e73ac4349eec12ee7586503e831e77f7574af755 2,175 1.00/1.00 vMB 47
419,527 419,527 0000000000000000017d0f0821c9d1b858a49986d0efadc82195cade3f99730e 700 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.82 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: 710.58 GB
    • Received: 17.08 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.