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Memory Pool

83,390 transactions
31.45 vMB
0.16684820 BTC
Random Selection Loading Transactions
Max Size: 186.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a0c5f9a050a128d40a81bfb732bcfd98688e75291b03bc9edda981c3fd6bed3a
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 6b504c0663428ae79c7e30c45d90f1078e33a8187fe87703edd740fd2ef8d059
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,123
Size: 1.00 vMB
Total Fees: 0.06323555 BTC
Feerates: 269.69 > 6.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (497,168 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
417,977 417,977 000000000000000002911402e052d101631e9cba599b24ea86bb7c4943bc95aa 259 0.11/1.00 vMB 45
417,976 417,976 0000000000000000007dee07488ffd8ae8fa8c1fac2b9a16fc2dd2e1f07678dc 1,522 0.78/1.00 vMB 42
417,975 417,975 00000000000000000072491f1814bb431ab9bb228534c50c603b6e6f651fba8a 609 0.30/1.00 vMB 34
417,974 417,974 000000000000000002900fa8ae1a7163773df2e785b011c443ba12f77ae94c5e 2,669 1.00/1.00 vMB 67
417,973 417,973 0000000000000000042b7fd21e298cb69fa2f0039932f281dc28ccb75cb6a619 141 0.11/1.00 vMB 25
417,972 417,972 0000000000000000042179ccb4b651ce6145507b029d0f59db8f25386020a8e0 493 0.20/1.00 vMB 62
417,971 417,971 000000000000000000d4f4a077f782b46122dc4d13401827922c09438d4ac882 17 0.00/1.00 vMB 72
417,970 417,970 000000000000000001d3d2e9138f87bbb7a2379c3784a11e94167dc544ac67ec 1,297 1.00/1.00 vMB 28
417,969 417,969 00000000000000000521e6ebe5cd53dc801a2bc7296a4a5e35481cfd43cee39b 2,667 1.00/1.00 vMB 58
417,968 417,968 000000000000000000b419a1061cd8aac62a92166c1f1abb6a36f3c033f80ca5 371 0.15/1.00 vMB 61
417,967 417,967 0000000000000000026f8d8d482aeb2328e208ca2c12a818fd09c54fdf486602 783 0.39/1.00 vMB 49
417,966 417,966 0000000000000000038553d3fff7e273cfb0f8c060b078c9494f47ff7a9597f7 669 0.34/1.00 vMB 41
417,965 417,965 000000000000000002dc7b6eeb8409d5d2d497af3ad275340902c7eb870e3fc6 2,704 1.00/1.00 vMB 64
417,964 417,964 0000000000000000008022c650a56f03a8e22af44e87569b7445b1d461c6197d 21 0.01/1.00 vMB 64
417,963 417,963 00000000000000000195ab670ebae9c2735488bc0786cc6c2b909e18422bace3 1,029 0.99/1.00 vMB 22
417,962 417,962 0000000000000000024b526e91b24c484430eab9a31f7d65898bd1e0c5ef3025 898 1.00/1.00 vMB 19
417,961 417,961 0000000000000000034c8d02c1c60277276a24a92f107cfb7116f1b02aed6875 1,420 0.69/1.00 vMB 54
417,960 417,960 0000000000000000051dc6bd8bd7186c1677c009bf9f9118879333bd22af357f 1,033 0.54/1.00 vMB 47
417,959 417,959 000000000000000003e18de1655c9f38306a20e25d468aab58ff7f89b2ccb8ac 102 0.04/1.00 vMB 51
417,958 417,958 00000000000000000133caa49baf5be3e01c5f0ed3459691e91188845fb57e60 286 0.11/1.00 vMB 101
417,957 417,957 00000000000000000333746254039d6d165b71a6a97d1f6e83804a0ba4a69f66 1,143 0.98/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.65 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: 672.55 GB
    • Received: 16.28 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.