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Memory Pool

26,751 transactions
10.13 vMB
0.03928141 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 60.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 581279fd23df23516e675a6a37e9b3349e74496caca7ceff1e2b9966969ff751
Version 20000000
Previous Block 0000000000000000000192f7f7f29540150f204e06421cc00ad7343613157401
Merkle Root 1612e09e29bd19dcd77c25726443d10b682f4fb986007549f01eb845eaa5a543
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 646
Size: 0.44 vMB
Total Fees: 0.01288342 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,250 (785,475 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
127,775 127,775 00000000000011624110871b35cdc36191dbed49d8e0afaa1d0751117778a1c1 4 0.00 vMB 0
127,774 127,774 000000000000187fd944c1732fe5488a8f03868306caf792791c85e1c1be7f44 23 0.01 vMB 877
127,773 127,773 00000000000011f3d7b61b6582c97abec8a9d5b34cd046c3f847ed52302e3cf5 25 0.01 vMB 445
127,772 127,772 000000000000125139decb8416c7aea1782b857336c254394246627883a6c57d 23 0.01 vMB 790
127,771 127,771 0000000000000cce16e567451fc7634da43e98039c072303c56adce338112090 17 0.01 vMB 708
127,770 127,770 0000000000001b8efa504469b31a92cd92f123b0273462a0f071896a8e6d5c4d 200 0.09 vMB 779
127,769 127,769 0000000000002235e360c11673400d426c770e65a2b0cef2fdff9402106e6da2 17 0.01 vMB 979
127,768 127,768 00000000000019de9651ace01b5150eeb05417457056cbc1e38bbc4ab271240e 7 0.00 vMB 1,428
127,767 127,767 00000000000018067ffca54ef1fd6871d52a6cfd098b36fcd2d29a22d397a4a2 160 0.05 vMB 634
127,766 127,766 0000000000001f1ce3c5189bafbe1861250a7281c15a655403e03707b40e708c 22 0.01 vMB 637
127,765 127,765 00000000000022f15bc45ab2eb40d6ce1f6df00432a9177433faaf22deb8c27d 41 0.02 vMB 758
127,764 127,764 0000000000001047217e798aadf16e962df1578671a7fce6d87693fb4160e2b4 13 0.01 vMB 2,328
127,763 127,763 00000000000012e1aef195d772210b2ac34ec7ea186ebb226b3453f872fdd710 15 0.00 vMB 940
127,762 127,762 0000000000001948805b4270cf462d7340cacd3ecad891cc2d9f2e5c121edd7e 34 0.01 vMB 202
127,761 127,761 0000000000001c94d0a75ecf6c9063897086fc8b13adbaf86add9c8f38b113b4 3 0.00 vMB 193
127,760 127,760 0000000000002454afe417a47ef31d6e7e06cd2f7f42be3e9dd32438b15695c7 14 0.01 vMB 2,450
127,759 127,759 0000000000001f2db56a68e01f6c39662a5c6babce747bcce5508f94e6535f3c 202 0.06 vMB 456
127,758 127,758 00000000000008b282fcdbc411cf4241ca0a62c13f48fd7c348d11e110856a59 14 0.01 vMB 947
127,757 127,757 00000000000004b2706aa88c1350554a1266e5f23dbfa2bc03846dd246692056 55 0.03 vMB 1,075
127,756 127,756 000000000000136e466ba961fdddcb7c9c96a93d66711a46154c22b92bf0d623 19 0.01 vMB 404
127,755 127,755 000000000000047f093e770c23cc58c16cfcea05c54597658a1434ab178f150f 24 0.01 vMB 902
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.38 GB
    • Received: 0.68 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.