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Memory Pool

75,398 transactions
27.91 vMB
0.08072258 BTC
Random Selection Loading Transactions
Max Size: 169.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a0acf5ba4298e43717513d5514d94991f9a5787b30a1c83f70b5e36d4fcbc835
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root 1ba545f4d6b0fa4954faa129ea729885b127d882af77f61bbd85988130c849a8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,287
Size: 1.00 vMB
Total Fees: 0.02092833 BTC
Feerates: 480.19 > 2.10 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (506,982 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
408,281 408,281 00000000000000000489d71fca329b929fbf2d5135659fbb3d5fad5195cf3211 2,611 0.75/1.00 vMB 72
408,280 408,280 0000000000000000043b0a4b186fe625dd4ca8288eebb46a4966fe0c626f24b7 718 0.35/1.00 vMB 36
408,279 408,279 00000000000000000511aa217707cbd27a37d48795ef3f02c1696fb3b23ea3b5 1,232 0.58/1.00 vMB 37
408,278 408,278 000000000000000002a43069c13a2e16954da661c2eeecb908aa8c720c73c385 2,081 1.00/1.00 vMB 35
408,277 408,277 000000000000000002a40007eca6682ac9c21d4547f50a0b8f61c43278e47d60 403 0.21/1.00 vMB 32
408,276 408,276 00000000000000000439dc3d1d7135828f8fb282feecda8fe4e58ffbbbc2a72c 1,341 0.64/1.00 vMB 32
408,275 408,275 000000000000000003459a16cef5ac730c7a3a7af78122cafe53f0d6ab3a9ad7 999 0.63/1.00 vMB 32
408,274 408,274 000000000000000003d4db92378650f2f8f4527badad6d47f32f09a4db10eb10 1,319 0.80/1.00 vMB 35
408,273 408,273 000000000000000004662d71047029b24f4056c6e1a3af9658cbdad75e4b6bb7 15 0.00/1.00 vMB 75
408,272 408,272 0000000000000000033ce4c4a4d597475275c405c3aa555b56075824708c5e1a 896 0.50/1.00 vMB 35
408,271 408,271 000000000000000000a79e367d117f486303745ca567475d6e2ed18be16324ab 634 0.28/1.00 vMB 36
408,270 408,270 000000000000000003cdd58f1a6e0185919e69019c98bdc4c05094a90bcf7eba 50 0.02/1.00 vMB 52
408,269 408,269 000000000000000000d1814029c208a9e6d27bd4d1c54b34ca573bdf11a300b4 349 0.21/1.00 vMB 30
408,268 408,268 000000000000000005375b3906669bc2dba1c3cce0cff286b2cd7a8c68adf0ea 371 0.15/1.00 vMB 43
408,267 408,267 000000000000000001f6853e3d94f512f7715f5faf62f62fbdb7decd5f37d067 1,422 0.60/1.00 vMB 37
408,266 408,266 000000000000000003487ad00383dc7810ac90f1796cbc6cb90282466995325e 1,275 0.61/1.00 vMB 39
408,265 408,265 000000000000000004223fdfb219427f6f614175dcbda482a89e3924e5546fa1 568 0.27/1.00 vMB 43
408,264 408,264 0000000000000000054278ca133716ea71b55b228b161dbe3017ff62cd0d9489 1,286 0.82/1.00 vMB 30
408,263 408,263 00000000000000000041b3b1f686709b06cb963ecdd27e82ff58ac77af94158a 1,490 1.00/1.00 vMB 37
408,262 408,262 0000000000000000015990f4e21f991aa853e171b83a9de84c20410a4ae127ee 2,523 1.00/1.00 vMB 43
408,261 408,261 000000000000000001804afaf791353d1bb28540e68195a2a19b49ef959ff29c 2,789 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.85 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: 712.56 GB
    • Received: 17.19 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.