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Memory Pool

36,570 transactions
15.18 vMB
0.05965899 BTC
Random Selection Loading Transactions
Max Size: 82.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4391c8b0cdfa7e73905713fabcb30ef2c57d243fe565e658fdae2d03a47b3fcc
Version 20000000
Previous Block 00000000000000000000dd67ee22570993f634da4e5b9c8a9a9d67b6a40830eb
Merkle Root f727c8add9341d7e14e8aaf174cc6e5bf0997d1502573077e410d62aa0167dd5
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,490
Size: 1.00 vMB
Total Fees: 0.03320791 BTC
Feerates: 436.54 > 3.33 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 937,546 (16 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
937,530 937,530 00000000000000000000bb2ce901964751f123ddb3520c74860916297f5c7ad1 2,505 1.00/1.00 vMB 0
937,529 937,529 00000000000000000001d60706e64f0d728b65a1e8366081bb696ed77f286675 3,566 1.00/1.00 vMB 3
937,528 937,528 000000000000000000016c336efe2b33c8e4a502688ba731e237e00f76632059 3,332 1.00/1.00 vMB 1
937,527 937,527 00000000000000000001703bfb181bccda6478d1fac3030fea90dcdc93e2983c 3,974 1.00/1.00 vMB 5
937,526 937,526 0000000000000000000102a20d65346c1e6c6813635964ab247b9d58d476e924 3,105 1.00/1.00 vMB 2
937,525 937,525 00000000000000000000765f46689dbd9ec439f3f96ad7af1b780ad49cec1ba3 3,672 1.00/1.00 vMB 3
937,524 937,524 00000000000000000000df7f314b2c650ceeea5fa862cc52b97ceae636955a38 4,154 1.00/1.00 vMB 1
937,523 937,523 0000000000000000000070f8508c227c442adb0eef02bfa2105ede7600d6a8af 3,845 1.00/1.00 vMB 0
937,522 937,522 00000000000000000001961758d5419a5d6f9f20a300cf1409e80263b536a561 4,163 1.00/1.00 vMB 0
937,521 937,521 000000000000000000004473cba66b3b8a876a19536ed1c286ae5797db281ad5 1,218 0.37/1.00 vMB 3
937,520 937,520 00000000000000000001a6aca036593b62b4cefb556ce2f688fc31210a6b758c 2,803 0.98/1.00 vMB 2
937,519 937,519 00000000000000000000c44e11a63627e146b1e19f7370ccb2419e606925d973 3,180 1.00/1.00 vMB 3
937,518 937,518 00000000000000000000cd1c9f4938ab95f28f5b4140c958aa526fe7b275f3bf 2,809 1.00/1.00 vMB 1
937,517 937,517 00000000000000000000a09dbabe69ebb6b66a4b04788371f91815e7191a3b98 2,891 1.00/1.00 vMB 0
937,516 937,516 00000000000000000000f385a0abb7a30ad4713e22863ecd48a38f4cb2cbfed3 1,019 1.00/1.00 vMB 0
937,515 937,515 00000000000000000000112151e28e7711c32fad8e0245e56811bfbd17418537 3,327 1.00/1.00 vMB 0
937,514 937,514 000000000000000000000debefc323e3f6ea925d55a3b77502abfd16d66f8c15 3,902 1.00/1.00 vMB 0
937,513 937,513 000000000000000000001e861b2568233a44864a796b35d2847e42b941f36ff4 4,842 1.00/1.00 vMB 0
937,512 937,512 00000000000000000000e48cca613eb15bd50d0f4feed2ed58c4747a560b416f 3,005 1.00/1.00 vMB 0
937,511 937,511 0000000000000000000179b6357527cca7110eee16f67fae0970ef37af6eaeb5 1,973 1.00/1.00 vMB 1
937,510 937,510 000000000000000000000107fb58370541f9d9c1639ecd41baeb43760cf7ef07 3,346 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 822.38 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: 4,046.77 GB
    • Received: 219.28 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.