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Memory Pool

79,172 transactions
29.24 vMB
0.11881716 BTC
Random Selection Loading Transactions
Max Size: 177.40/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0b18dfdbb38be677411b2563c0979e7ddd25f5f14de69e9204fdd0ae9a52f2d2
Version 20000000
Previous Block 00000000000000000000ca68321e715c058b4ac6f690c42b142839c1ac65667b
Merkle Root 423eefd9f38a6a47ddf3cc83df600092371985c782202a32459af394d8dc9776
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,829
Size: 1.00 vMB
Total Fees: 0.05765694 BTC
Feerates: 101.65 > 5.78 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,119 (393,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,989 521,989 000000000000000000043f0b97191a4af8dcaf03f0333bc0eb15db1a5fcef4af 2,029 1.00/1.00 vMB 30
521,988 521,988 000000000000000000304c2690e2fd2d27ca47877cd9e1d5e41bf9a4d86fb8a3 116 0.03/1.00 vMB 26
521,987 521,987 000000000000000000342562e79c197070faf87bc21ca87af7040d912ffd74e4 929 0.37/1.00 vMB 25
521,986 521,986 0000000000000000003900df81f9c2317bc8989997f8415959bf843a72b1857c 1,807 0.66/1.00 vMB 38
521,985 521,985 00000000000000000023cc262a4a08f0d2b91f737583c402f7f6f7530c7b1922 1,778 0.70/1.00 vMB 26
521,984 521,984 0000000000000000002002db48468028a4c6afbeda912707efb5b2e1c5bf0b23 709 0.38/1.00 vMB 35
521,983 521,983 0000000000000000000b03f2535a0bc3732507d31b0504cd60e1967d988b3604 1 0.00/1.00 vMB 0
521,982 521,982 0000000000000000002cf96eeff88dec00aba228d311c3b9d52ba17401c5e7cd 1,288 0.54/1.00 vMB 17
521,981 521,981 0000000000000000003edc27609a5fd0efeea843296e89d9a162b14d65706e12 2,834 1.00/1.00 vMB 30
521,980 521,980 0000000000000000003283e95d275d92c5cea5d86697a8a1caa9e9b8b159d72d 231 0.08/1.00 vMB 26
521,979 521,979 00000000000000000012713cb39d37b94c853469840b0add7a209749d6c7eec2 1,872 0.81/1.00 vMB 19
521,978 521,978 0000000000000000001d57a61083daca4003c1fde80b27d4b4141f82ade618a1 2,701 1.00/1.00 vMB 38
521,977 521,977 0000000000000000002605533dfc8141ea607adff720e5877fb05936e4f18e47 441 0.22/1.00 vMB 21
521,976 521,976 00000000000000000037f77d4f12b43a3e5add73aa81ffa9397c6e3fbf2993ec 359 0.19/1.00 vMB 19
521,975 521,975 0000000000000000001f8b34a25c97182c2f2f6176d9db8eb68282a4341610b9 478 0.23/1.00 vMB 24
521,974 521,974 0000000000000000001aaf2449170f0ee48021f2cc7da26a35c4bd95ecbbf912 1,329 0.63/1.00 vMB 22
521,973 521,973 000000000000000000274e59278c8f6252501966e0ceb815017dda5641f44b89 67 0.02/1.00 vMB 26
521,972 521,972 000000000000000000192d30f268cb2a76e9e6228603396df9526011e24c5ef5 211 0.13/1.00 vMB 21
521,971 521,971 0000000000000000002ec21335e38332479b65f0bb96c24847e4a20af66fb975 2,019 0.90/1.00 vMB 23
521,970 521,970 000000000000000000175d2e25cd30187bdca6ed066e92b305b1d9e9fd04f23b 2,482 1.00/1.00 vMB 28
521,969 521,969 0000000000000000003560f8b51f926ca2aa8c3c297bccaf082eed1245774e2a 2,381 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.60 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: 671.67 GB
    • Received: 15.98 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.