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Memory Pool

47,243 transactions
29.57 vMB
0.15431802 BTC
Random Selection Loading Transactions
Max Size: 156.63/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 647077c35c70850c94669502b184727a1a01e6177641a1dda6c2dd5bf00247f3
Version 20000000
Previous Block 00000000000000000001d19b6080821c1c0b63cbe116d40ad8df3fda8218035b
Merkle Root 1dd669688473f921dd9df357f3f586a32757d0b64c29f841a3ec866cf0982888
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,696
Size: 1.00 vMB
Total Fees: 0.08667499 BTC
Feerates: 15,654.48 > 8.69 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,806 (606,128 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,678 308,678 00000000000000001403b1b051a82ba75be80d809f4a13b151a205c09a828de2 13 0.08/1.00 vMB 3
308,677 308,677 0000000000000000273015c64bc166d721b24674f0b6f8d8ffaaed689ef2a015 829 0.70/1.00 vMB 24
308,676 308,676 00000000000000000f614b36ee60a32ab5e3ed2dced2a721e9a2fe4197ab46ed 186 0.36/1.00 vMB 11
308,675 308,675 00000000000000000254ad780056522267207ece6c8b1baa3f78bde3892ab135 834 0.35/1.00 vMB 36
308,674 308,674 0000000000000000309d6d6a82087d051d0785c418a5de3b79cd6c43ac9ef5b6 395 0.34/1.00 vMB 21
308,673 308,673 00000000000000000f5fadfe5ee48e626397e0d10103beedb1334ec77986e3d4 53 0.11/1.00 vMB 6
308,672 308,672 00000000000000003cd0095dd3f8ab06711a556d495ed170a69f07651c13bc9d 1,220 0.83/1.00 vMB 29
308,671 308,671 00000000000000003fd81437deee6d94c8dd7888ab23518d5b4bb5dbf6ad0eff 216 0.11/1.00 vMB 32
308,670 308,670 00000000000000003042ea16b7a8732427e82b59e36aa19f756ecc2f4bc42682 173 0.09/1.00 vMB 16
308,669 308,669 000000000000000035eef3bfbd3c30886a776df77bc63b127a4b144ca89a307d 69 0.07/1.00 vMB 11
308,668 308,668 0000000000000000267bc95b949b97f1f3e49052c33ba10c80389e75231719a1 526 0.31/1.00 vMB 26
308,667 308,667 00000000000000001edbb861c6bed04bc7b3ec7a6770ce389773744ef3e5a64e 556 0.36/1.00 vMB 26
308,666 308,666 00000000000000003fd05462fc87ffff8bac282375fe44f6014e582ccee28bd4 369 0.25/1.00 vMB 27
308,665 308,665 00000000000000001ce785098c832118f171f0a59ea3f7942543ea044e320bbd 682 0.43/1.00 vMB 28
308,664 308,664 0000000000000000304c17d2acbaf2d98bf0eb321e29216faa36277789d73558 245 0.18/1.00 vMB 25
308,663 308,663 00000000000000000899d0df9940d475201cd39a13f33033148b950fab803b92 301 0.35/1.00 vMB 17
308,662 308,662 0000000000000000182868e928ec377e9ca4d6dcc4fef79063f178270ade6c6f 857 0.35/1.00 vMB 38
308,661 308,661 000000000000000015eb11c7335c3048c23019ee513b18f919c063419b631e6a 666 0.35/1.00 vMB 26
308,660 308,660 00000000000000002748de2c4e9a7eac5936825d6ae52101176e5befc95d446e 1,074 0.74/1.00 vMB 25
308,659 308,659 00000000000000001e3101b1ef9c062ec4cf0042788647e1faab48069a275077 726 0.75/1.00 vMB 20
308,658 308,658 00000000000000000e2918b4093c82273463ad895923eb0f05f52e597e156412 759 0.50/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.04 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: 650.77 GB
    • Received: 13.32 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.