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Memory Pool

81,701 transactions
31.27 vMB
0.07852146 BTC
Random Selection Loading Transactions
Max Size: 190.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e411a57b67beb2678c6e234fd17236b2263509fc025d2e3887836dc574dc0212
Version 20000000
Previous Block 000000000000000000004b3e7e5aaeab111493f0d06b8a6f97fdb08081d0f764
Merkle Root e415f17cce5b12a780ae70cc77c689579247afd1798cc5df2f99478c77153455
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,217
Size: 1.00 vMB
Total Fees: 0.01076094 BTC
Feerates: 100.37 > 1.08 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,197 (614,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,763 300,763 0000000000000000451139d27501f1dd4368c2e01a7566a3e392a9a7afc8e2aa 64 0.03/1.00 vMB 75
300,762 300,762 0000000000000000635f479c6911e1ec5f80099b4e048418301fbdd9f0b35d45 291 0.15/1.00 vMB 32
300,761 300,761 000000000000000005f6a584264d46268385ac73febf50f55a314b3ba82d1cb2 507 0.29/1.00 vMB 33
300,760 300,760 000000000000000077cb7656c03cf0abc6c2be646bae8c105813a6c7d9caaedd 1 0.00/1.00 vMB 0
300,759 300,759 000000000000000040655f9a52e12929cbb094b808c34593b9909660f4ace54c 244 0.17/1.00 vMB 29
300,758 300,758 0000000000000000081ccfd5161d7f1d9d494118105756e3ee9e9263ae9eeccd 248 0.22/1.00 vMB 14
300,757 300,757 000000000000000016726fbbba214246d355a343fc0c612ce1a11114806da4a3 146 0.09/1.00 vMB 30
300,756 300,756 00000000000000004b6dc7149c64aea9e8e3a66fcc0fcc476901cf478ade0d58 76 0.03/1.00 vMB 51
300,755 300,755 000000000000000044b89a8b896b9bf917a459af31aaa2e38b1d1942a535dac8 254 0.16/1.00 vMB 25
300,754 300,754 00000000000000006bff5df2c6f87266360f7e1cbc24458d46d0e6d9d6a0301c 423 0.22/1.00 vMB 36
300,753 300,753 000000000000000035d11eea1a8164fed6a0f14048d00ee9abdadccd09aabee9 422 0.22/1.00 vMB 29
300,752 300,752 000000000000000054159ab9ece323d66034f88c04d63afe4611b0d5cb5a298f 93 0.04/1.00 vMB 58
300,751 300,751 00000000000000000e8bbd7b9dd8c2b44c64d69814fdbbbaca63d36bd03fcfda 274 0.14/1.00 vMB 33
300,750 300,750 00000000000000001c05d6a32f45e9d58476d3b8b71ce71e4560a3a551c8de75 258 0.15/1.00 vMB 24
300,749 300,749 0000000000000000108afae4c3407c35a9971c102ba90f20f33e08a48f10c989 433 0.27/1.00 vMB 26
300,748 300,748 0000000000000000281c5b3f6b24ca199bef8cd8224294dd9a5b597feecf33e4 691 0.58/1.00 vMB 22
300,747 300,747 000000000000000067ff08b2da1267d9bc935653651e83af42296aabae8a65a8 412 0.35/1.00 vMB 20
300,746 300,746 00000000000000005d264713242d239a507a415ad13ca92bdf8556fd7ad04ab9 579 0.35/1.00 vMB 22
300,745 300,745 000000000000000040e300bc1d5490383cba35faa905e5d8b18fc091f5f5535b 960 0.35/1.00 vMB 44
300,744 300,744 00000000000000007bb05bbb386d134c3c2130eb5ff175a7571a786db2a3b112 1,337 0.50/1.00 vMB 47
300,743 300,743 000000000000000042a54c742634ec0532178dc51e2ead36c7e72f7ebd8a9a54 101 0.07/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.73 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: 707.88 GB
    • Received: 16.71 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.