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Memory Pool

77,255 transactions
28.75 vMB
0.07076126 BTC
Random Selection Loading Transactions
Max Size: 174.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 77576d6baac712053c081cbea5c01abd25419fd3520aa7d38aae568728b52f8c
Version 20000000
Previous Block 000000000000000000015c2f9dfa0c74d1f310284e6448425037dce28d0417a8
Merkle Root 557a6c12db8fd01561b55aaa197f079e1c29513daf825ee3121a88d72a9591de
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,042
Size: 1.00 vMB
Total Fees: 0.01104737 BTC
Feerates: 82.75 > 1.11 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,157 (605,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
310,133 310,133 000000000000000018d8aae1b701879529f2f08efcc97a54a51f7ae830f07967 370 0.18/1.00 vMB 28
310,132 310,132 00000000000000000208373138f66e10c7ce978cd8b79634969b58bac56dc020 1,136 0.58/1.00 vMB 33
310,131 310,131 000000000000000012918b6694beaec82b1e810767029f8b003b969f77c06890 332 0.32/1.00 vMB 22
310,130 310,130 000000000000000018ebc9f9cc44f5fa4ffca2fd7787bb265c67500e184157ff 882 0.35/1.00 vMB 40
310,129 310,129 0000000000000000361bc5d04e56e2236b33e40473ccd20088ffb6dc1d22c20f 250 0.28/1.00 vMB 28
310,128 310,128 00000000000000001bf69f3bb819cc7e7f2befe139c0137931a872fd6ec57f4a 566 0.35/1.00 vMB 28
310,127 310,127 000000000000000002c16ebbe24c101884dcaf55639bd677ce0dfe71e169bbc8 54 0.04/1.00 vMB 22
310,126 310,126 00000000000000003bdc38424386119d88010108ba1ffec6f80e966d54cf40ab 519 0.49/1.00 vMB 21
310,125 310,125 000000000000000025886bb0418aeb8dc64598e6b3ddb0ddc5f502087858ea59 4 0.00/1.00 vMB 4
310,124 310,124 000000000000000002f84280c61cf4a92837e6cceffb5a319bb2bf202788fdcf 288 0.19/1.00 vMB 25
310,123 310,123 00000000000000001b7d14addb4c0b7fe0d55995a588e4e99ac493ca4c412e84 456 0.35/1.00 vMB 18
310,122 310,122 0000000000000000367b63a30d3b36db758af1235e0467a630b942a1695eee81 854 0.59/1.00 vMB 27
310,121 310,121 0000000000000000328e32a12142857fb285b14063e2d1faf67e6a3cd006df95 1,567 0.83/1.00 vMB 30
310,120 310,120 0000000000000000274d7cb9969fd5844c2e9776ea910cff3e86686b1f65e95a 64 0.03/1.00 vMB 68
310,119 310,119 0000000000000000374cfe23e4c1415264df5015524e1b124224957af3df5f3f 314 0.18/1.00 vMB 27
310,118 310,118 000000000000000038ff61145b1469b2c519f12909f7235110fa67cc83a4cd55 631 0.33/1.00 vMB 32
310,117 310,117 0000000000000000344d2ee5ae9abd29fb7bf5171c5279567e8df992dd7d504c 139 0.07/1.00 vMB 27
310,116 310,116 00000000000000003ed411616a30b94175e04ea360054409fd8dd7f5e65f840d 133 0.05/1.00 vMB 27
310,115 310,115 00000000000000001d5fb718dda1269c10b598487998edcb2e7721e08fcc4255 595 0.31/1.00 vMB 28
310,114 310,114 00000000000000003d68426f885a958de9bc210d419c47441958e7d9965afda8 423 0.37/1.00 vMB 20
310,113 310,113 000000000000000040f94f854e62ebed2ca8a025c720669240da021e55fdf1ea 1,751 0.75/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.67 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: 673.09 GB
    • Received: 16.38 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.