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Memory Pool

28,495 transactions
9.47 vMB
0.09848252 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 58.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 257ddc7450b573d2272c827e7e61a135d9d0973705c51bf5f8c45af08ea11ee4
Version 20000000
Previous Block 00000000000000000000ff025119fc1a893834cb4569c99c938adb36d4c496b0
Merkle Root d39887ea3b37a4039c3e36c4cd1c1c9d8a6556a30ed534ff1e43a56d230fea6c
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,479
Size: 1.00 vMB
Total Fees: 0.02781474 BTC
Median Feerate: 3.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,221 (756,633 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
156,588 156,588 0000000000000eefaec142a321b3b77341b5ada15f68be38ee3ba4a25069862d 2 0.00 vMB 0
156,587 156,587 0000000000000255823b9cf1ebee905e63e97c43c1b705e320ffc949ee0db6a3 3 0.00 vMB 0
156,586 156,586 0000000000000bb693e982cc20e1616c5e3c93c4fc40f7dda82fe4dd7b0ebab0 9 0.00 vMB 13
156,585 156,585 0000000000000ec74fd05ac2ef343fe6232cf8d274f71b655d6e6f0473afdc3b 131 0.03 vMB 7
156,584 156,584 00000000000002472fae56b33945b51c30a73887690193ddc19f99d848d45127 22 0.01 vMB 221
156,583 156,583 000000000000011266fb552f7c552edb53594f677c68ef28ab5945914ace3e0b 14 0.00 vMB 15
156,582 156,582 0000000000000d4bf02179dee63865cf535a324c298a73a2d88a1d4163b14cf9 55 0.02 vMB 121
156,581 156,581 000000000000069868c32b692f85d44e688fa00089e5b65d4e9843cec2210665 19 0.01 vMB 187
156,580 156,580 0000000000000e6697aca06bddc6161422652115ef05d03276ff16c829f04f1a 48 0.02 vMB 64
156,579 156,579 000000000000071f1495befacbe8061223489155047cb0225d90821694ada9cb 19 0.01 vMB 1,025
156,578 156,578 000000000000096d5455a84e8fa9f64037c1d4abda480e2d988d4c030e19ee7e 106 0.05 vMB 23
156,577 156,577 00000000000005fb8abc3c11fa89a2043566b7f47d9615daf196057517373d7c 49 0.03 vMB 123
156,576 156,576 0000000000000ef4be26c95fc06ea716be05c3baddf887ddc60c4e66b2a1ba42 31 0.02 vMB 69
156,575 156,575 0000000000000a67a0e95ce776686499ab02261dd7ccad0a5b506d8b6cee5e59 12 0.01 vMB 64
156,574 156,574 000000000000022c1e5ab92337904a5c504c3edecb4daa00acf748d315e600d6 16 0.00 vMB 170
156,573 156,573 000000000000030ff6af63486794ff13adb19bbb15aff481aa92e3a392ae2cab 31 0.02 vMB 61
156,572 156,572 00000000000007529506687fe45f1c7bfa2e34df2fdc9197f50b70e6a8f0bfd2 29 0.01 vMB 245
156,571 156,571 0000000000000ed1b8f5a35e5c7cf48a9ce61d08b8ccc0e8bf7121a63d99dd65 15 0.00 vMB 43
156,570 156,570 000000000000078aee6afa266de0e1d54ecb4d76730bb68e45928fae7eb4fcc2 94 0.03 vMB 81
156,569 156,569 00000000000007f4c705f7a0dcfc6f54ac6f7742b4abdb484177e106662bbc84 8 0.02 vMB 17
156,568 156,568 00000000000005fdc523918bdaa5b5078662ad9610e0805f0d05d4ac7fd2e045 58 0.02 vMB 9
Previous 10 blocks ↓
Total Size: 779.24 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 70
    • Outgoing: 10
  • Data Transfer:
    • Sent: 24.04 GB
    • Received: 0.48 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.