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Memory Pool

80,787 transactions
30.57 vMB
0.08438470 BTC
Random Selection Loading Transactions
Max Size: 186.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 54a9bf2f8c75fe866fe67d0826cb1998345e79665e058045a3694cade845fece
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root f17cc172da94dd1ffeb287c681dcfe36f0b68816291121d5139b514e5963659e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,030
Size: 1.00 vMB
Total Fees: 0.01538587 BTC
Feerates: 301.57 > 1.54 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (584,343 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
331,043 331,043 000000000000000010e1cb10c4c89801a3989cd82ebc0f79c3da16c73c61ae35 324 0.16/1.00 vMB 29
331,042 331,042 000000000000000017b6582e3b3a14fcd74f88dfa4d86ca42953f0b7fa1a8958 32 0.01/1.00 vMB 77
331,041 331,041 00000000000000001553878994c1ddedc7112617e0b7e1c443037e47a3df191a 212 0.10/1.00 vMB 33
331,040 331,040 0000000000000000110fb54455898e2741feba8a229efbdd3222ef89c22851ed 321 0.16/1.00 vMB 27
331,039 331,039 000000000000000006b5432aef8dda4db13a9cf0363b17d9f0168405219f8aa5 222 0.11/1.00 vMB 17
331,038 331,038 00000000000000000ca8b609e188f09ec3c125d62c0a3cd6fec164566bbe5710 1,301 0.67/1.00 vMB 27
331,037 331,037 00000000000000000787ddab59a30fd5d7d356b9ed1740dcd2960895ce5afd99 64 0.03/1.00 vMB 69
331,036 331,036 00000000000000001b345f9a3b834f1b3e03875f6c29e61e62dbf2451c318b6d 640 0.34/1.00 vMB 29
331,035 331,035 00000000000000000f907bc22590125dedce6628f2c304d71d39bbda723fe990 211 0.22/1.00 vMB 19
331,034 331,034 0000000000000000105f5dca9012e2049bc32a318925e9656bce14eeeffab542 342 0.15/1.00 vMB 32
331,033 331,033 000000000000000002473ff52d1cd21ed834fd3a88620e891b801471b5035b92 87 0.10/1.00 vMB 7
331,032 331,032 0000000000000000081c20f9991310d70a8a5a4c3cef85d1967777f087438b61 355 0.22/1.00 vMB 27
331,031 331,031 000000000000000010367d508e7a42fbf7c1f1ea17577e7650d856dbe2487490 418 0.19/1.00 vMB 31
331,030 331,030 000000000000000015607fc992686e2fc3297135c41cc0176760de3fe855b860 492 0.48/1.00 vMB 16
331,029 331,029 0000000000000000118648069f47224a95e15c7c24516cf50415836ffdd71757 1,840 0.75/1.00 vMB 33
331,028 331,028 00000000000000001b3c4363ff66b230baa59c01be68c1757f042ef8ebd6ae6d 64 0.03/1.00 vMB 89
331,027 331,027 000000000000000018b1712559c30815859393f4dfdf1fd9643aa7e66f6c20b9 245 0.14/1.00 vMB 25
331,026 331,026 0000000000000000125584c5d3c36d21b3ccf2ea9d8cacc6096a25896349be4f 660 0.36/1.00 vMB 29
331,025 331,025 0000000000000000031dc5ced5adc0d875ae6bbd3d92ed6316a2aebd8dc296f0 993 0.55/1.00 vMB 26
331,024 331,024 00000000000000001b1c5720440788e4f8cc477955279c017ee21df3b6bfaa03 93 0.08/1.00 vMB 18
331,023 331,023 000000000000000009018be02b1e4829ea10c03fcd462675f59b6893ba58dc7d 830 0.44/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 720.78 GB
    • Received: 18.25 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.