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Memory Pool

81,287 transactions
29.86 vMB
0.10605560 BTC
Random Selection Loading Transactions
Max Size: 180.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 57a63067ae1009546d6a4adabedfd5a209193a83a65d70976c2efea3db518e0b
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root de300fa608ef27f03f85db1a1884315cbadd23557bd01e8ab223bad5466213c0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,201
Size: 1.00 vMB
Total Fees: 0.04035725 BTC
Feerates: 146.36 > 4.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (474,438 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,670 440,670 0000000000000000033849eb252cfb7396e97769aad390b9c7b4818aef7814ef 1,579 1.00/1.00 vMB 46
440,669 440,669 0000000000000000018be2acf4a5baf9e1bfef2270e8e94fe28932770e3bc898 2,082 1.00/1.00 vMB 90
440,668 440,668 0000000000000000018bdc16e2486dec1fb7739459880642b19015fdc5b7f718 1,185 1.00/1.00 vMB 27
440,667 440,667 000000000000000002c29fe7d6413ad7316deb84d1e04297f9bb1271917ba425 1,681 1.00/1.00 vMB 53
440,666 440,666 000000000000000001fa38341850fa254e5eec6aa169d4635f83d1f8c0d38be8 2,497 1.00/1.00 vMB 92
440,665 440,665 00000000000000000332a547c272523c51f01d5989f7f01c382765fe503f9b81 953 0.56/1.00 vMB 81
440,664 440,664 000000000000000000333989466c27c4d34772802645141a36d13c0f3d571299 317 1.00/1.00 vMB 9
440,663 440,663 00000000000000000199011d5dc1460fae75538592905a330aa36817e9aef7f6 1,629 1.00/1.00 vMB 55
440,662 440,662 000000000000000001e5ca9df2e8ba1cf5748dfcbaaf5e342e1aa0f201419125 73 0.03/1.00 vMB 85
440,661 440,661 000000000000000000e4338646c8058ac6f9a232954a94490e3afb9ad4d9d8c9 1,528 1.00/1.00 vMB 55
440,660 440,660 000000000000000002068cb78f43c72a1de734c0c19e8ee9ff1aedab51a03157 1,469 1.00/1.00 vMB 32
440,659 440,659 000000000000000002b2351d24885c616736645f0630207b13614c360900ca5c 853 1.00/1.00 vMB 19
440,658 440,658 000000000000000000aa3087019f47aca3c1505715f3d7ac51f4422a3a1a4371 1,746 1.00/1.00 vMB 74
440,657 440,657 0000000000000000016325fe67a1aeecc52281e4558ad47bf7dee971d99e3bad 1,213 1.00/1.00 vMB 54
440,656 440,656 000000000000000002662b2f767b4c995cbbd8e86b400200e978e9e14b0078f7 1,152 1.00/1.00 vMB 33
440,655 440,655 0000000000000000034b7b1585ace428e2c6f44a739b92ef1fcaab2920aeed6d 2,028 1.00/1.00 vMB 52
440,654 440,654 0000000000000000011ea2f16681c954258fa5916446d353d15748fba8d97ddf 1,974 1.00/1.00 vMB 77
440,653 440,653 0000000000000000035582189a3f2cf849508453dda8802b798f54842f997ec7 2,840 1.00/1.00 vMB 82
440,652 440,652 00000000000000000216fdc05403d54760c792cc075affe9919194bc91a0ba7d 2,174 1.00/1.00 vMB 102
440,651 440,651 0000000000000000005d8e0339439404182e71d5acca92c9d3501c5fe4373dd9 2,426 1.00/1.00 vMB 83
440,650 440,650 0000000000000000027fb433e41f5f11833b7cd09ff6ea5a1c2d2cd720cd9f93 2,501 1.00/1.00 vMB 127
Previous 10 blocks ↓
Total Size: 782.58 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: 671.30 GB
    • Received: 15.90 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.