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Memory Pool

48,711 transactions
27.54 vMB
0.07852322 BTC
Random Selection Loading Transactions
Max Size: 146.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 74818b363aed14eab1ab5a9cc73026f4d421861d1f14bb52f653ec4e60310080
Version 20000000
Previous Block 000000000000000000016efaef9f7da737aa2349d0b4dafc4a282bf2e687179c
Merkle Root e17c5df8a3c3d00d71d7f77ab075e75c75412a801f6b7b5b5bdcf9b8677f978b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,870
Size: 1.00 vMB
Total Fees: 0.02650642 BTC
Feerates: 150.92 > 2.66 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,784 (571,266 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,518 343,518 00000000000000000ab2ff65280547a7f0154721df18258d84c290307c510b99 21 0.06/1.00 vMB 2
343,517 343,517 00000000000000000522b2328cb14f97d58f38818a921bab8abc93f27b58a4ab 200 0.16/1.00 vMB 14
343,516 343,516 000000000000000006b49789bd153751a74e0311125f2ceb03bd2e783e9d5a05 629 0.51/1.00 vMB 21
343,515 343,515 0000000000000000137e585ce90895127562c5de0b020e67aef70d5a60de4742 128 0.07/1.00 vMB 19
343,514 343,514 00000000000000000adcc1917aa6685f4a8326c6f073255b599382fdc65a137f 831 0.48/1.00 vMB 21
343,513 343,513 000000000000000005c64e8f5d8defb3a1ec185757159607b03dad2657126df3 150 0.10/1.00 vMB 20
343,512 343,512 000000000000000009a9ce44b2a85b61725a44f2272b611e44cdb942e6d5ea84 537 0.89/1.00 vMB 6
343,511 343,511 00000000000000000f585ac6020b295214e89294177959c85d721b06b46f2530 816 0.90/1.00 vMB 20
343,510 343,510 00000000000000000ab01efdcd1ff9da76b9fc3acb93ebed5f25a7bbdc2fccbb 1,050 1.00/1.00 vMB 20
343,509 343,509 0000000000000000143e66af59caad5c9635e28936738ab3eca304db61d897be 2,203 0.75/1.00 vMB 42
343,508 343,508 0000000000000000098bdb06c6384941525ab01c3ed9f23f423e9c940174d44f 1,403 0.75/1.00 vMB 27
343,507 343,507 000000000000000012ee0024232ed2a58c8bc100fb60e56ff6ce0c9213b914a1 1,835 1.00/1.00 vMB 26
343,506 343,506 0000000000000000010188d8acced7d9ca164e5eb850b76c22c155d9a9423a0a 134 0.10/1.00 vMB 21
343,505 343,505 000000000000000002537214fe778422af7195ef2d66377d40cc0323225cef7a 447 0.29/1.00 vMB 25
343,504 343,504 00000000000000000f460c22f96a997fc6ac31a25a71233c0b8d0b5db37194f7 895 0.54/1.00 vMB 24
343,503 343,503 000000000000000006391ba710010520d61535fbfa49b7ebadc8afd570ddda99 322 0.17/1.00 vMB 27
343,502 343,502 0000000000000000145e6bca67752402becd74e3f4f4298c35d93ea1d95d8382 340 0.21/1.00 vMB 19
343,501 343,501 000000000000000015c7c3827552a035f925678e3d9997945fcab49f29aa5a1f 505 0.25/1.00 vMB 25
343,500 343,500 000000000000000009cd59e644f221c7f6c0bc9117ceb0e569a64e0636dee610 304 0.28/1.00 vMB 19
343,499 343,499 00000000000000001139fbed6efbf82ec015de7894f6a9e17fc4450c5357ed28 918 0.53/1.00 vMB 22
343,498 343,498 00000000000000000f3b78729be7776eb6d7dbf87aa8ac962865031138af2744 61 0.04/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.00 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: 649.05 GB
    • Received: 13.13 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.