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Memory Pool

38,836 transactions
28.62 vMB
0.06314505 BTC
Random Selection Loading Transactions
Max Size: 145.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a20ea1d81bbc5a7fde3214c23876e46500065d8972dc426a62668830999bffe
Version 20000000
Previous Block 0000000000000000000054d90a7f9b34d6e89576ddd749acf900f33df0f79b64
Merkle Root 8f4ff2d8a919ce78ecd303a42a04a9466da6341b4b1065d26745fd98f1642e8e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,830
Size: 1.00 vMB
Total Fees: 0.00781945 BTC
Feerates: 60.16 > 0.78 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,549 (273,964 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,585 640,585 00000000000000000007c026fe6a09e6909d5969f923d9c45a6f4c7ab50b7214 2,976 1.00/1.00 vMB 143
640,584 640,584 00000000000000000002195127f309d2c939eada6f2e2b282f3214fa4a81ef3f 2,541 1.00/1.00 vMB 114
640,583 640,583 00000000000000000008239dffb405a11804f735c8388d01f745d04fed737adf 2,751 1.00/1.00 vMB 49
640,582 640,582 000000000000000000100e3d697721c6d9967563e77fccd221ce4fd1b6729aee 2,815 1.00/1.00 vMB 64
640,581 640,581 0000000000000000000e32ab5c7e5b22315e8aeb2064289073233b78b681dc10 2,424 1.00/1.00 vMB 68
640,580 640,580 00000000000000000002713252b555fc0d4b161e1f6627cab508eee52b649b9f 2,378 1.00/1.00 vMB 78
640,579 640,579 0000000000000000001031e89935174cc453fcfbf53a7d001d49de7a575a25e9 2,323 1.00/1.00 vMB 100
640,578 640,578 00000000000000000003cc4c128940ef688b20d761065249fe237c4d9a419ab2 2,968 1.00/1.00 vMB 133
640,577 640,577 0000000000000000000f5f4bc6bab5ea3a026b6c137998633bf9830cc5f47427 2,571 1.00/1.00 vMB 109
640,576 640,576 0000000000000000000aadd1736f8088dc7aeca8f789009eaf64f254de83e1da 1,833 1.00/1.00 vMB 98
640,575 640,575 0000000000000000000a642cff416be44fe23d4e7fbb64ab095463a6f9d7308c 2,823 1.00/1.00 vMB 94
640,574 640,574 0000000000000000000a343cef0af3197dfb6044acd14ceb68f89a18e316c036 2,376 1.00/1.00 vMB 110
640,573 640,573 000000000000000000002f1773feccc9f18d5b80a4fbe33f5be3191a277715a9 2,575 1.00/1.00 vMB 141
640,572 640,572 0000000000000000000c5bc75fca741d5a80671827cfe8f33b569627302f44fd 1,804 1.00/1.00 vMB 76
640,571 640,571 00000000000000000003314327dd07c292116494be39334a14f312a7c039ddc1 2,088 1.00/1.00 vMB 92
640,570 640,570 000000000000000000011d2a429230cfadd9c60b673566ade991a703f5ecae0b 2,143 1.00/1.00 vMB 114
640,569 640,569 000000000000000000006301b5584a57e719b44af481932cbccd2e40477bc91b 2,659 1.00/1.00 vMB 109
640,568 640,568 0000000000000000000571a4527380ed2d8c86013b6336db0b39d5a675536512 1,962 1.00/1.00 vMB 27
640,567 640,567 0000000000000000000a5b49e9978c2dab12ce6158c7dca23157853bccf65c73 2,544 1.00/1.00 vMB 45
640,566 640,566 0000000000000000000ca6a1fdbc41df0b24b998ed931edd704ccc327bb07893 2,766 1.00/1.00 vMB 96
640,565 640,565 0000000000000000000c9cbdb2a96ee93e47a20a28f66ad3c4714a7ad0dda514 2,926 1.00/1.00 vMB 87
Previous 10 blocks ↓
Total Size: 781.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 623.15 GB
    • Received: 11.42 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.