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Memory Pool

25,455 transactions
5.55 vMB
0.02730432 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 41.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 04c8cdbcc787941d09b03416ab748aefa9606f7d95790e76d0afbb5006721b0e
Version 20000000
Previous Block 00000000000000000000345b267982d34ee31839903b0f6a8bfad241a371fd9d
Merkle Root 9041cf9336ed5bdb8481b697d1b4dd88c8c50c41b899797e2107ad8061bc8867
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,554
Size: 0.52 vMB
Total Fees: 0.01415033 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,237 (773,723 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,514 139,514 00000000000006f69e5c8394cc9e3916745b2d9f1a8b05999403273e5cc895ad 48 0.01 vMB 7
139,513 139,513 00000000000004a84360b4bc1df056fe435a9f2ae129be7d114571df415968f2 147 0.07 vMB 189
139,512 139,512 000000000000045eee07487d97c206acd94797593f8407a0ab2aa46ce346249b 51 0.03 vMB 29
139,511 139,511 000000000000014f0394dca98b8462e20340d0dd6062ad4b4d7e428d6df73a59 53 0.05 vMB 842
139,510 139,510 00000000000005b413a4e7a415d36cfaa12ae91401d4837f3ade93ecf0787c24 55 0.03 vMB 48
139,509 139,509 00000000000002f06dbd8d46d9169ef3e831bc4ba43840b4afbf068b62716d93 8 0.00 vMB 955
139,508 139,508 000000000000033c22480f269609bb6fe05bdfeef04af9d7c0b4e751ceae3a4f 17 0.01 vMB 750
139,507 139,507 000000000000045d1f801ba6ed692d2643b84c77e88f252c49647dfd7baa1d83 117 0.05 vMB 164
139,506 139,506 00000000000004d537a40d34bcebe6773590be8c227d73107c39922e84d6e2de 67 0.03 vMB 606
139,505 139,505 00000000000003a537c4939a1c3a2d38acc235ed7819df3b19b681acc701b04a 18 0.01 vMB 198
139,504 139,504 00000000000003dece95346b2150c30f7b033034b49e4302fb0b21c7b973a539 20 0.01 vMB 19
139,503 139,503 000000000000069c5b67a2fefd0b04e571e817eaa4c94c8d9eba6b9350fd512c 24 0.01 vMB 106
139,502 139,502 000000000000014e51ffc736491f0a8c2053414f7178849e25422bbba163fcf6 37 0.01 vMB 90
139,501 139,501 00000000000005c945b7361f257002a8624969038f2e79bef00ab4ae2a1b2f2f 67 0.04 vMB 130
139,500 139,500 000000000000026fdf8e0f000596f77adfdb744888feb9e609e48dab05ebdc56 51 0.02 vMB 164
139,499 139,499 000000000000058b781e7fa5e8eb636d14a717985e96bdf8522dced8c3699918 60 0.02 vMB 63
139,498 139,498 00000000000002ee0c5e637773095a2753ef9f02fc7a90fdadb50ed74f67399d 157 0.06 vMB 138
139,497 139,497 000000000000057c1bda65ea808bb822af2312a3663debde64f241e40053347a 37 0.03 vMB 113
139,496 139,496 00000000000000e65f7a304d53b96a5debe867acee16e229f082b72ea6414c48 51 0.03 vMB 305
139,495 139,495 00000000000002f2b2ac11e90a2a2e57352c4c9459c10b72409cc7c4842fa40e 79 0.04 vMB 198
139,494 139,494 00000000000003fa43bac862aa8150f9b68bc649fc22887fc209afee4ee183ab 10 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.27 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 79
    • Outgoing: 10
  • Data Transfer:
    • Sent: 42.58 GB
    • Received: 0.58 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.