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Memory Pool

84,453 transactions
32.63 vMB
0.09813347 BTC
Random Selection Loading Transactions
Max Size: 197.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0b9f23ed8958e0268f31fddc372e64c8a137b52d07e91182a092eb7b2830eab1
Version 20000000
Previous Block 0000000000000000000073858b84c6401114582f0135c71d085cde3871dc221b
Merkle Root 3ee4c0d0d5d8e1698701143b99e40f6c3c804031ee23c761dc914430794101f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,037
Size: 1.00 vMB
Total Fees: 0.02609023 BTC
Feerates: 223.65 > 2.61 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,216 (513,540 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,676 401,676 0000000000000000031421f58c44101f9a3116ba1d3cbb77b19891df6f7a7570 491 0.27/1.00 vMB 44
401,675 401,675 0000000000000000037085d835eee8657d1459c5a84f5cdd19affec56b765856 413 0.46/1.00 vMB 29
401,674 401,674 000000000000000002c128508893e4cd6aec30537defe340a079c1db2d9cbed3 2,340 1.00/1.00 vMB 48
401,673 401,673 000000000000000004a3c4f2e982ed632be208237615d74a403320843b64c358 2,020 0.93/1.00 vMB 59
401,672 401,672 00000000000000000577ba19212c735585db22b2740da40cf785fe77ccac86c3 2,196 0.99/1.00 vMB 48
401,671 401,671 000000000000000002276bdff025319384b3930bdfcbaf221cee85dd5c65ca71 1 0.00/1.00 vMB 0
401,670 401,670 00000000000000000177840feccccb2489b5d7c4b1c09630d6e2e539b23771cc 653 0.43/1.00 vMB 33
401,669 401,669 000000000000000005cdb7f1ef580ec787af60447656f5c4a2bfae11b1e6d199 1 0.00/1.00 vMB 0
401,668 401,668 0000000000000000062fbe7b4ef067603300a7cecd445fa3884225508e11e99c 1,851 0.93/1.00 vMB 48
401,667 401,667 0000000000000000035d201b02395a54ada5088ce35e694187f84d6b42f1c76c 1,824 0.78/1.00 vMB 51
401,666 401,666 0000000000000000065a186449a55ae5f78767b32801d7f62575154092874a62 1,809 0.86/1.00 vMB 44
401,665 401,665 00000000000000000562891707c4d2c3045a879ce25831def88669d66cb9341c 1,014 0.99/1.00 vMB 20
401,664 401,664 00000000000000000470252eef435d1da5f4f3fd91464ad37119e47315230fa6 2,097 0.93/1.00 vMB 45
401,663 401,663 000000000000000002e2d10cdd45fe118330271ac5758d58330dd0261859a2a8 2,844 1.00/1.00 vMB 87
401,662 401,662 00000000000000000408a1f9461a74bc5286348a7c442720933ac7ecc3a697e2 555 0.30/1.00 vMB 43
401,661 401,661 0000000000000000004d430366dd4968c4cffd6b5a3bbbc5ad63c63fc1214cbb 815 0.36/1.00 vMB 43
401,660 401,660 00000000000000000642911e1859aac8e5101913705c7b54aa54745b41ddf0d5 813 0.46/1.00 vMB 51
401,659 401,659 000000000000000002435b4cbdc2603ec6d2834bbeb78015a0691202bf8048d9 314 1.00/1.00 vMB 5
401,658 401,658 000000000000000005c50ee5193dfcd9ae1106e4bbad574c84c39df102055b58 1,145 0.89/1.00 vMB 23
401,657 401,657 000000000000000000b4b14e92794816e13a822cadea5240c96c4f4fd769361a 2,222 0.93/1.00 vMB 53
401,656 401,656 000000000000000004dd73b0dc84ae2a7bb790d92a3fb457cafca2c221206aa0 2,301 1.00/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.76 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: 709.02 GB
    • Received: 16.82 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.