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Memory Pool

74,995 transactions
27.78 vMB
0.07793465 BTC
Random Selection Loading Transactions
Max Size: 168.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt feef47d5aa35cfba2aa068ad35649887213dcedff931c0cb31f7c091ae3893ae
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 38ae0674e8780220722b65386426d58c740c0985f18d802a9a48b7aad64edde5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,240
Size: 1.00 vMB
Total Fees: 0.01850546 BTC
Feerates: 472.31 > 1.85 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (675,499 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
239,792 239,792 000000000000006236195af33cf73520297c8f14d7cf80d3d4fe7ce7bb3bd7b4 156 0.06/1.00 vMB 170
239,791 239,791 00000000000000271228105438e68c213ba002817a9df20cb2ed21518514a610 99 0.03/1.00 vMB 20
239,790 239,790 0000000000000082fe7a34ef2ac4068978d175476c33f97f2ad552dfad9af2f2 181 0.08/1.00 vMB 141
239,789 239,789 000000000000011727d2f89fe1fe909a7f38ad8c2180a54e613fd4a351a49cdc 602 0.28/1.00 vMB 175
239,788 239,788 00000000000000f347899bc326cd56d9d827746907635d53321424e33426ba69 171 0.08/1.00 vMB 161
239,787 239,787 0000000000000097be8369cd016d9d36bf0ec0f0107d2040e809568f4c48fc41 138 0.06/1.00 vMB 160
239,786 239,786 000000000000016132783d2df86b3ac38d5f29a91859fb1ed69e0311a57bcaba 381 0.18/1.00 vMB 163
239,785 239,785 000000000000006ab787c89855ff07c9206decc2efa007ddf57ac221e304d182 278 0.15/1.00 vMB 149
239,784 239,784 000000000000008a09f56b45599d2d5f0cef190367e615623fb83baed5e618cb 265 0.11/1.00 vMB 197
239,783 239,783 00000000000000d4e70eb0d5341818a0f0ad4e763dc585c2549087557b947291 423 0.17/1.00 vMB 180
239,782 239,782 00000000000000eb66e5ff674bb98e651df7685b3221f3a3008cb322bf64741b 180 0.09/1.00 vMB 155
239,781 239,781 000000000000015e3d60abcc918dbdeafcfb4ceff30adcccf2b466a2163246b9 298 0.17/1.00 vMB 124
239,780 239,780 00000000000000024d486cc2384052d6f8577b607fe99a913dfaf41edde41e4d 501 0.25/1.00 vMB 1,234
239,779 239,779 00000000000000c9c83c2577d943566370a6616c5e6d0e393a007aca4b9108c8 507 0.22/1.00 vMB 170
239,778 239,778 000000000000015fa4fbc6d3602b8a29921bea35e51436124ce89b8caa520aa0 417 0.20/1.00 vMB 155
239,777 239,777 000000000000009f6cea3d775edc9851a0179605fc860dc7c3c852c0f21f985a 181 0.10/1.00 vMB 105
239,776 239,776 000000000000010adba2de405d10ec9503c6ac27dabb22689ffe121de7d8283d 708 0.37/1.00 vMB 156
239,775 239,775 00000000000000c99e77e26e3549fdc7408ab173236f16e6e255f243c77d2eb7 310 0.10/1.00 vMB 59
239,774 239,774 00000000000000908eaa38d311c585b677dbf191aeea7fe856d5ff38a72332eb 30 0.01/1.00 vMB 181
239,773 239,773 000000000000008817eb915a33a7023ce44f4b9730f134f109ec626b4e597fca 138 0.07/1.00 vMB 153
239,772 239,772 00000000000000b5affed4db05029affce5e0a98bf9b6ad578506155e85c1986 345 0.15/1.00 vMB 174
Previous 10 blocks ↓
Total Size: 782.90 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: 713.55 GB
    • Received: 17.39 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.