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Memory Pool

73,150 transactions
27.13 vMB
0.06250064 BTC
Random Selection Loading Transactions
Max Size: 165.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 736caf806ce3d1d6edcfc99787731c74e8f6da9836e418d61d7b47f7f14ec910
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root e8203689251dc9263c3a6c0f2e14bff3d53a32ffd943b761f0f4ae2e44f3a1a0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,953
Size: 1.00 vMB
Total Fees: 0.00473776 BTC
Feerates: 40.21 > 0.47 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (507,664 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
407,659 407,659 00000000000000000394b3e504ef83866026e24e3246cc52de9f6e6e784ea96d 524 1.00/1.00 vMB 11
407,658 407,658 000000000000000003215ed75142c2a0700a98668f904b570b6c19e9ed89845d 2,628 1.00/1.00 vMB 37
407,657 407,657 0000000000000000025430839cc39794480de523b8c767d9bbec92b87c6b1384 1,037 0.41/1.00 vMB 46
407,656 407,656 0000000000000000021cf02d5df82ed8b8b4bc7e5428985614b162e84e378d70 1,570 1.00/1.00 vMB 30
407,655 407,655 000000000000000004fdf0bdb540d4b9d5c454e3150c7e9ac3c356054904330f 418 0.23/1.00 vMB 30
407,654 407,654 0000000000000000028634b8c4a0ea51a2760299d57d4e167ec17d3ad0ef3641 936 0.34/1.00 vMB 44
407,653 407,653 00000000000000000350462c918f660594982fb48ff7624125fdb7aa675cbe25 1,245 0.93/1.00 vMB 22
407,652 407,652 00000000000000000540c38ae3246472bca52bf54630414ce1f79350b866b97c 124 0.05/1.00 vMB 41
407,651 407,651 000000000000000004e94d2f63a15ce59a8341ea995dcdd0f41d2f3df5027e4b 2,092 1.00/1.00 vMB 36
407,650 407,650 000000000000000004b3953ab54f420ccce8fdc4487970509b98333bd55394cc 2,670 0.99/1.00 vMB 39
407,649 407,649 000000000000000000b8fb6478c4e0e7367092440cd51ee0c753c4b52db2760a 2,108 1.00/1.00 vMB 38
407,648 407,648 00000000000000000057911f18e81923819b5617ef140cf6bbe5eeaca7a5f4ef 949 0.63/1.00 vMB 25
407,647 407,647 0000000000000000043a5eca5bef33e29a9ac586d81ea2642a8581adb3d6fcf0 310 0.93/1.00 vMB 8
407,646 407,646 000000000000000002dd22d6aa114f2f5b22c1e72cb3445f828d152fdd2d2259 1,961 0.93/1.00 vMB 36
407,645 407,645 000000000000000003f13660e1d3ae5fd9bfc44a03e0d36f134b21bdea99f5fc 1,397 0.54/1.00 vMB 42
407,644 407,644 0000000000000000015c6293b61ef475675541d2d8f4b33f895efb52c22e1d65 920 1.00/1.00 vMB 17
407,643 407,643 0000000000000000041030af5a8b0439fe45057b1722afefb846a33ef83baf60 995 0.41/1.00 vMB 37
407,642 407,642 00000000000000000501f88d2568af7f0ff4b5476aa35ed287691795c3b6af5b 1,147 0.51/1.00 vMB 40
407,641 407,641 0000000000000000029e5d5f74fbda1d82de2867db02bba756d952ba7c4fbca8 1,071 0.41/1.00 vMB 41
407,640 407,640 000000000000000004b9d1bd8541af6e9a76f24979eca975c28c17e5534a674f 116 0.04/1.00 vMB 37
407,639 407,639 000000000000000003cd61c06d1dc2ce6627d51747bb8881bd01eca9e6dee953 1,186 0.62/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.95 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: 715.13 GB
    • Received: 17.65 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.