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Memory Pool

51,315 transactions
28.85 vMB
0.07753179 BTC
Random Selection Loading Transactions
Max Size: 155.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2153962213386fd0c54ec6f80a27347dda383e38510c7673d283fc89090a4a18
Version 20000000
Previous Block 000000000000000000019e7568131a21184319adfc46c390ce26bf65aed43bd9
Merkle Root 5444f26274714d694663f2538cb01df8eb8975756a46d426e5638a412f1df374
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,453
Size: 1.00 vMB
Total Fees: 0.02159951 BTC
Feerates: 122.12 > 2.16 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,793 (90,256 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
824,537 824,537 0000000000000000000356a36e4ba7719aa64048a746cbc14f7df66ee69dc23b 2,237 1.00/1.00 vMB 93
824,536 824,536 000000000000000000034bb46af3d6a8a1b584eaa957d28a7edcd3de0d9e136a 2,884 1.00/1.00 vMB 157
824,535 824,535 00000000000000000000da9844330b670cca241828a731e0badcabae40ea2aae 3,326 1.00/1.00 vMB 73
824,534 824,534 00000000000000000003c394afdee2252f0ef8493efc1a70241111b4bfdb483b 2,146 1.00/1.00 vMB 65
824,533 824,533 000000000000000000008ff3dc6a780ea9dda6b5b4d9204ff273d099826859bc 2,540 1.00/1.00 vMB 117
824,532 824,532 0000000000000000000271576ef29f087f41f42a001e460705cd06c092483f16 2,160 1.00/1.00 vMB 107
824,531 824,531 00000000000000000000281635dc0ef7c6a9e3adf72c39c25b425109c5aa3642 1,990 1.00/1.00 vMB 74
824,530 824,530 00000000000000000002e54f1b69ef16702e99ecc4873a41025c6387ff80b02c 2,353 1.00/1.00 vMB 98
824,529 824,529 0000000000000000000256735b0aaea470d0f97c7665420d97ef730282cf9b80 2,854 1.00/1.00 vMB 127
824,528 824,528 00000000000000000003707dea1013171774c60ce5322eb910e939843609b5ec 3,946 1.00/1.00 vMB 83
824,527 824,527 00000000000000000000331691cc3e3ac3a9abf64caf636574230a08b8f5eed6 3,404 1.00/1.00 vMB 86
824,526 824,526 00000000000000000002aa1d85f358588dad1c076fa6570c3a6ee19dd2d5c14a 2,896 1.00/1.00 vMB 79
824,525 824,525 0000000000000000000216515770b5e1f2c7ffba3c24a2f3bc0bedaf84bad2ec 2,687 1.00/1.00 vMB 117
824,524 824,524 00000000000000000003673c85ea0804685c2b4e44683894cd6184d449aa2f62 2,864 1.00/1.00 vMB 177
824,523 824,523 000000000000000000003d9b1e7a4116fa23b3d4e60b59a6e3e9c720ae2375fb 3,604 1.00/1.00 vMB 86
824,522 824,522 000000000000000000005b9e967bdf360b0d1fa9adb7270505806ed5870b1297 3,955 1.00/1.00 vMB 110
824,521 824,521 000000000000000000003765bb105028203e62b599018112aad70a759c4992a4 3,925 1.00/1.00 vMB 118
824,520 824,520 000000000000000000026f811e54ab6b078543cffc0a495e2d8a3c1213cb06a5 3,219 1.00/1.00 vMB 114
824,519 824,519 00000000000000000001ed96351eea47d11c1e7a02737c9c3cbdace0b7caa4fc 3,323 1.00/1.00 vMB 170
824,518 824,518 000000000000000000016cf4a6f584541a20fbad31d419ba9e93720b74f540c1 4,337 1.00/1.00 vMB 62
824,517 824,517 000000000000000000032511c5e7cd3193f352c0fa394759ca831d38fc15b5fe 4,061 1.00/1.00 vMB 90
Previous 10 blocks ↓
Total Size: 782.02 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: 649.84 GB
    • Received: 13.22 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.