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Memory Pool

39,344 transactions
26.90 vMB
0.06852574 BTC
Random Selection Loading Transactions
Max Size: 138.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c450c795cb7f477d094122583ea73ebc4f4bc36b60e1905e65179c8e94140150
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root c89659eb22714dcd0169796bb272f9374bbcc0ce4b4a261289ce134e8faeff07
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,683
Size: 1.00 vMB
Total Fees: 0.01795118 BTC
Feerates: 107.72 > 1.80 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (694,842 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
219,817 219,817 00000000000002d1c609c0e0fdce1519b6e657b6ca2ea265f42bd704c3180a1f 642 0.25/1.00 vMB 237
219,816 219,816 000000000000029954a5b2af0836426a024f8a96c490256d46a465abd0dbf521 129 0.05/1.00 vMB 163
219,815 219,815 000000000000025eb9755182d0a6fb7f74f82de9f8d37a387cd7eb47b85a6062 391 0.18/1.00 vMB 187
219,814 219,814 00000000000001eef8d2e6dcb351eac882221afea8be41c43b7a21fc7138d4ad 105 0.04/1.00 vMB 168
219,813 219,813 00000000000005144b110607a528822d427756e7765a21f08c02dc39dd21fdbd 451 0.17/1.00 vMB 218
219,812 219,812 00000000000002c0cf165618f0dc13ed385951fc6192364cb0cc36fdf7487232 508 0.22/1.00 vMB 190
219,811 219,811 0000000000000046a1b31195757e44a6a9d30ce75c77a855262623b940668b74 382 0.17/1.00 vMB 187
219,810 219,810 00000000000004cce890839ecc7a680b095dd28cce99f964bcfadcd43e4be389 420 0.25/1.00 vMB 151
219,809 219,809 000000000000034d27dc4b5d432da0a6f178bbac7a8823345769859c340d3ade 112 0.04/1.00 vMB 177
219,808 219,808 000000000000038dbfe1aecaa6bde959ed43145f71dc47ff368fa5243705daef 176 0.06/1.00 vMB 3
219,807 219,807 00000000000004a048a219c4a72e733fef0c6713de726a5ac794518cee43596b 587 0.23/1.00 vMB 194
219,806 219,806 000000000000034c904dea7b7eee131df6cfb27eba057dc7289969dc28984d61 475 0.18/1.00 vMB 189
219,805 219,805 00000000000001e3ffa33a55382377326e5d48a10d92c6ca06dc22d2f70245c9 222 0.19/1.00 vMB 112
219,804 219,804 000000000000047f82d55fdeacd2f7d04063a63f96e754142096bfaf964a3586 11 0.00/1.00 vMB 159
219,803 219,803 000000000000017ef0427f8e79a03652af19b9117820c3fb4d101f9889f91df9 304 0.25/1.00 vMB 85
219,802 219,802 00000000000003d21feff0aa22fe91ed50d523192bf6d47dd9b6755de896b512 604 0.25/1.00 vMB 238
219,801 219,801 000000000000044121b4e46041e13d728dd6e0959d02dc8cbd6c1bc4ff58e8a6 674 0.25/1.00 vMB 257
219,800 219,800 00000000000001f03f611c9f763e6a5f747c92cf4693e4f8aa05f47f99ed6440 548 0.25/1.00 vMB 184
219,799 219,799 00000000000001842967f6a3894c18102d816c9ae375bdf4f410822278c9ee6b 10 0.00/1.00 vMB 29
219,798 219,798 000000000000013f9f459a0a2d26742aa20c2ee41e34a4ef32eceeaff9e3b2a0 723 0.25/1.00 vMB 230
219,797 219,797 0000000000000087b4033e04a3c29f680709c161a59cdd7192091dd060187cc4 300 0.12/1.00 vMB 203
Previous 10 blocks ↓
Total Size: 781.79 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: 633.63 GB
    • Received: 12.21 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.