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Memory Pool

79,295 transactions
29.26 vMB
0.10448256 BTC
Random Selection Loading Transactions
Max Size: 177.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8f7ac890c02c88a84c532d75abb75813a031a9bfbc093786d5ba1a745e23b4d7
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 52c77ad0fd0b77eab952f9e0608784bd6f1db1741346cf82eeefb21b4884106c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,756
Size: 1.00 vMB
Total Fees: 0.04303891 BTC
Feerates: 137.15 > 4.31 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (363,704 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,409 551,409 0000000000000000002172d5e2b4d119dbd57661dfa19fc5f913eab7cecad555 2,784 1.00/1.00 vMB 57
551,408 551,408 00000000000000000010e7e768e3b7dcd837fc7811e702970bfb3f5c81d69e53 220 0.13/1.00 vMB 11
551,407 551,407 0000000000000000000f7f535cbd571d406f0c767d035c9c98c6b6ac77f3450d 1,226 1.00/1.00 vMB 2
551,406 551,406 0000000000000000000aeff7a5eeb0850726394f698dc3557ce56aadd09a0dde 2,453 1.00/1.00 vMB 37
551,405 551,405 000000000000000000077d834891ebc4d501e2b565b9951d53315afb7d82c3fd 620 0.30/1.00 vMB 25
551,404 551,404 00000000000000000002c26a428bcde168866994fc8d0ad40d16a5f3cb5c62e7 2,145 0.98/1.00 vMB 23
551,403 551,403 00000000000000000009c78d56ba39c076acf1233243beaa4f07daf221eb41a3 2,220 0.92/1.00 vMB 19
551,402 551,402 0000000000000000001bbbea5c6d8537e1d05c5796ea247ede1c058085866e8c 645 0.40/1.00 vMB 7
551,401 551,401 0000000000000000000dea37a0f0a08823c6d718dabbd146c6cce7bcf8df42b9 1,733 1.00/1.00 vMB 30
551,400 551,400 00000000000000000026b7897bbcc8176f96c7f380871537cc690737322a6fc3 1,028 0.39/1.00 vMB 25
551,399 551,399 0000000000000000000ea0fac1970784366f63d7760bb21452e1a4f31906f317 1,796 0.73/1.00 vMB 24
551,398 551,398 000000000000000000261eac2e124955d7ff9f7f0812fe580e5870942059c9e7 687 0.32/1.00 vMB 15
551,397 551,397 00000000000000000013edc844e39e6360c7834064f3740815bde7cc234aa217 273 0.35/1.00 vMB 8
551,396 551,396 0000000000000000000c69f5fc6c45e73c9d3a97451bd8b9ed77d661d4ac0ba4 2,937 1.00/1.00 vMB 28
551,395 551,395 0000000000000000000f45ad404290f13eafda0eca34584dd3087955650b6369 1,560 0.68/1.00 vMB 20
551,394 551,394 000000000000000000212d7d9e93571ceda6def59c5e7660ec50def4a92e4358 2,352 1.00/1.00 vMB 8
551,393 551,393 0000000000000000000d70775c1a5095e08e2a38351f52dab1ab80ce4c0d535b 2,738 1.00/1.00 vMB 44
551,392 551,392 0000000000000000001be153edf7b8556f6349f1270a1f59e98068d6d86b3fcc 2,303 1.00/1.00 vMB 17
551,391 551,391 00000000000000000014597acaa9ada69a0601ed5196da28f37e4841d144b989 1,296 1.00/1.00 vMB 38
551,390 551,390 0000000000000000000fcf9391ad1d9ff6b7ac1dbcc34238deccc7b4faf6ec6a 1,391 0.98/1.00 vMB 16
551,389 551,389 0000000000000000001802996d1c25d9746db4a9e48daa5d8bf7b4bfda375f61 761 0.65/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.59 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: 671.42 GB
    • Received: 15.93 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.