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Memory Pool

80,283 transactions
29.51 vMB
0.13264106 BTC
Random Selection Loading Transactions
Max Size: 178.39/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d1b36a3123252d4ef6884d026c760fc8a853c1c3911fb6a5dfaf3db7a5bad8c0
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 22026b5c59a4a7c235f0a2d63789c23c55ecb6c1952ec96685c94cd63c2788fa
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,866
Size: 1.00 vMB
Total Fees: 0.04967109 BTC
Feerates: 301.72 > 4.98 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (511,177 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,120 404,120 00000000000000000527a27866d865afdc7be1e3da5f1ae4ccd3faa3c7a75e43 1,261 0.96/1.00 vMB 34
404,119 404,119 000000000000000001f3747d755d2658246eed491dbea97ffaa3cd20528c6c60 1,064 1.00/1.00 vMB 24
404,118 404,118 000000000000000001483c1adaab8a7d443f704cac466183d3a0aa4d9dbaede1 520 0.93/1.00 vMB 44
404,117 404,117 00000000000000000352abe45e887efcc33bd78fd61da13f54505ed4fb37da8c 1,198 1.00/1.00 vMB 36
404,116 404,116 0000000000000000064b191e5633ed545f8f2b41af543810c3c9cda46124e99f 569 1.00/1.00 vMB 37
404,115 404,115 000000000000000004760aff03769951a7027327913cfa46233d9a13408c1489 1,186 0.75/1.00 vMB 57
404,114 404,114 00000000000000000616a9ebb7a90d04737e24879992a056997b2769b7e82c8c 2,615 1.00/1.00 vMB 63
404,113 404,113 0000000000000000037902908f2e8a4a0820dc9eee69c4c0dc0ce902d7a7497c 387 0.24/1.00 vMB 27
404,112 404,112 0000000000000000025e21a02f39fbff9c9b048c12f6bb265f5aab61b1d7fc99 1,947 0.93/1.00 vMB 34
404,111 404,111 000000000000000004f05f9c779d84f39f252b7d4144f3bc683e4b3a2351d9ad 3,075 1.00/1.00 vMB 63
404,110 404,110 00000000000000000619aa56b5a68ba011b58526bbcef2196a1b2e5fad53cc13 1,375 1.00/1.00 vMB 26
404,109 404,109 0000000000000000064c573b77dff9302e5d49d88c6bfeaf80d954aa5ceaffe7 265 0.11/1.00 vMB 45
404,108 404,108 000000000000000003fa875d0128b05475c6bd4cd3ecf8808f3cb88c44c8d251 1,501 0.59/1.00 vMB 42
404,107 404,107 0000000000000000054a07bfbdeb4ce50ee64977aef31dc810b92ac735f3bb82 1,562 0.80/1.00 vMB 37
404,106 404,106 00000000000000000204512376bccaf2bda2f1bae5698b4273a777258450267f 127 0.10/1.00 vMB 14
404,105 404,105 0000000000000000045be4dc631ec927d7b88a1e17b045785cbf2090c520b5f0 538 0.43/1.00 vMB 34
404,104 404,104 00000000000000000274cb1a04c382475310f70cee3776af06414f22f8337044 2,116 0.83/1.00 vMB 43
404,103 404,103 0000000000000000013341c2549c57a7e0a211a441253989eae10a5cf9ddf534 578 1.00/1.00 vMB 14
404,102 404,102 00000000000000000464bea06e2ff5c55b3afa9f030722500a36b38546cac951 2,426 1.00/1.00 vMB 42
404,101 404,101 00000000000000000683889b59994864c7805fc20588ca9abb3b9429967062a8 2,145 0.99/1.00 vMB 45
404,100 404,100 000000000000000001f2d6471dfc25ad93f68c677f7a22bdae73899e0258236a 1 0.00/1.00 vMB 0
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: 713.75 GB
    • Received: 17.46 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.