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Memory Pool

81,353 transactions
30.91 vMB
0.08572280 BTC
Random Selection Loading Transactions
Max Size: 187.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt dc19aa8bffc6fa3a7d2ad9f15e7161af2ef40c37af358bb16aa5199d86d3283d
Version 20000000
Previous Block 00000000000000000000fed5f49642163633dd960a214f08d883622a0aac23f5
Merkle Root e07998208f6636d76cd3a48646f874101932826639b6af9a532cc3bd130f32e1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,943
Size: 1.00 vMB
Total Fees: 0.01317630 BTC
Feerates: 115.63 > 1.32 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,379 (80,852 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,527 834,527 00000000000000000002c816e562dfa2e60e010ce9f722256305dabf808ed19b 3,676 1.00/1.00 vMB 30
834,526 834,526 000000000000000000007fe1002c2d272bed9d87a5ae3bd48d67e746f7e83888 1 0.00/1.00 vMB 0
834,525 834,525 0000000000000000000294e80f95aa9a8b5b0e000cb97960089ec99541e31cc9 3,055 1.00/1.00 vMB 36
834,524 834,524 000000000000000000018709dc7bead5c2146847fbbb1e0fcef3025fe2b02e39 3,111 1.00/1.00 vMB 46
834,523 834,523 00000000000000000000c9a08237faacd8849b95bc2185ccaad1de9545a0e28e 3,406 1.00/1.00 vMB 32
834,522 834,522 000000000000000000030150df3f2a92dfe5be13ad1ae6e0b596217106f582cf 2,540 1.00/1.00 vMB 19
834,521 834,521 000000000000000000024252c2b7d4ce18b71412d9432c2eb2ca3fac8d3acb5f 3,342 1.00/1.00 vMB 32
834,520 834,520 00000000000000000002c11d0dd942d14ac5beb96bed93a7e28a94cc3bcf756e 1,779 1.00/1.00 vMB 19
834,519 834,519 00000000000000000002bb94d4d4273e054bdcb716cd989f078728398ef2fbec 3,150 1.00/1.00 vMB 26
834,518 834,518 000000000000000000032388a9dcafd4fce360948c988ba6d24736e457b20238 2,316 1.00/1.00 vMB 23
834,517 834,517 000000000000000000030739bcd83bfdfc6a03a1a58e21e4c61d6b59ac047569 1,515 1.00/1.00 vMB 18
834,516 834,516 00000000000000000001cee842398455cae402ab13037a450fe4829db7efd2e2 2,350 1.00/1.00 vMB 19
834,515 834,515 00000000000000000001ee20083bb8df96e256bb46dd856c48f686b692dbc29b 3,231 1.00/1.00 vMB 31
834,514 834,514 0000000000000000000071923ef5a18dc17d47717fae386296dfe8902414ea71 3,270 1.00/1.00 vMB 37
834,513 834,513 00000000000000000002e48bd3ad74468e76eee117abf560410df1bf65b415d6 2,166 1.00/1.00 vMB 21
834,512 834,512 00000000000000000002462932e7a1590f10ee58ba0165a0909ba54170d2715a 1,789 1.00/1.00 vMB 20
834,511 834,511 00000000000000000001bbd7c315895c04b7910847125e991447d154db994b82 1,634 1.00/1.00 vMB 20
834,510 834,510 00000000000000000000605c038459178977499779d367decc06b4e0cfff27f8 2,728 1.00/1.00 vMB 25
834,509 834,509 00000000000000000001d625d9d446e5cb9b4b4a6816a9dbf9926b531a433879 3,649 1.00/1.00 vMB 32
834,508 834,508 00000000000000000001d2e13ab177cf7a5a450aa8261795b613a50cde3e7562 3,036 1.00/1.00 vMB 22
834,507 834,507 000000000000000000017c367acd384aa572a5e10096a9f2de2918b7e3d3f9fc 3,522 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 783.05 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: 720.53 GB
    • Received: 18.18 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.