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Memory Pool

21,080 transactions
10.51 vMB
0.03110482 BTC
Random Selection Loading Transactions
Max Size: 57.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 83ce50765986d1c77e05fb484ebe3e698cc80d90a96ceb057e8f1eebadfa081f
Version 20000000
Previous Block 00000000000000000000f0277bb13d5f90d401b54ed28c8379b910fb24cab161
Merkle Root bff17c3d411ef18805ff78c82caa74e53f28edcc72597578e25def957c2667f2
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,556
Size: 1.00 vMB
Total Fees: 0.01872726 BTC
Feerates: 2,013.73 > 1.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,400 (70,889 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,511 865,511 00000000000000000002f69a12f6b978db4d20f3d6d55f0045063037446121bb 6,224 1.00/1.00 vMB 39
865,510 865,510 00000000000000000003035bc7babf503c061e27da5034d0eb6a5b4dce4b34ca 6,457 1.00/1.00 vMB 27
865,509 865,509 00000000000000000002f540c26091d505fceda155bc6a59e96260a5c0e5c015 6,616 1.00/1.00 vMB 21
865,508 865,508 00000000000000000003098eabb1e655e44c8eb9a3a10c9f42e0996924dbee0a 6,360 1.00/1.00 vMB 16
865,507 865,507 00000000000000000000853d9c3a35b6c649d85c4987caca62c9113a9fd3f727 4,559 1.00/1.00 vMB 12
865,506 865,506 000000000000000000000bfc30d700b74fd5fc9100aa418a60e1356e23077b95 5,827 1.00/1.00 vMB 11
865,505 865,505 00000000000000000001548f0e26d9546fb95f80672477f53bc074424b45a239 5,081 1.00/1.00 vMB 14
865,504 865,504 00000000000000000000e0746410a033fe7351e2e76fc2d5b076433f23f232cb 5,986 1.00/1.00 vMB 16
865,503 865,503 0000000000000000000149f830997a2716fea24c022a8337ef22ea8b9c746d34 6,376 1.00/1.00 vMB 13
865,502 865,502 00000000000000000001cc70f42bbd786c8aa3a45027cdcb6eac91aa894f4ae6 5,611 1.00/1.00 vMB 12
865,501 865,501 000000000000000000014111cc2111efcf35d489a4222360893c09fb1c544c7a 2,979 1.00/1.00 vMB 13
865,500 865,500 00000000000000000001f18e5955aa427ab23dec131afbee554fe23adfd89a03 3,192 1.00/1.00 vMB 13
865,499 865,499 00000000000000000002d415405fa17eeabdfed6502a03db89c35adf2fcbe2d2 4,404 1.00/1.00 vMB 21
865,498 865,498 00000000000000000000cdabbde10c4c26165210efedf5b96a0e173c97880e66 4,775 1.00/1.00 vMB 22
865,497 865,497 00000000000000000000f82b8ab602b5c8ed5bbc2b6e566b29045b84f623cd2d 4,164 1.00/1.00 vMB 33
865,496 865,496 000000000000000000006d6c7d7fa3065b82916e87c0abd0688eed0ff25b6ddb 4,225 1.00/1.00 vMB 35
865,495 865,495 00000000000000000000c5d1a2798ea6d419d198005e3e803c645a014554c4da 4,854 1.00/1.00 vMB 44
865,494 865,494 00000000000000000002cfdedd8358532b2284bc157e1352dbc8682b2067fb0c 4,456 1.00/1.00 vMB 44
865,493 865,493 0000000000000000000143a112c5ab741ec6e95b6c80f9834199efe2154c972b 5,912 1.00/1.00 vMB 49
865,492 865,492 000000000000000000019ebb16c408aa943419a77bdab3942da4b17520fc9dae 6,922 1.00/1.00 vMB 24
865,491 865,491 00000000000000000002ecf434db1e1517b46ed40ce0c70cd7d955f0b7eeb620 6,953 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 820.32 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: 3,958.52 GB
    • Received: 210.42 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.