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Memory Pool

78,833 transactions
29.10 vMB
0.09964667 BTC
Random Selection Loading Transactions
Max Size: 176.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 348907b30e734898e1bfdf7423c1d93df50e9563f43dd90f7ac2817423ca2d2e
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 828d878698607492accbfa0bf75be4d9881e8e831eead0920f140fd89506ae8d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,412
Size: 1.00 vMB
Total Fees: 0.03870618 BTC
Feerates: 137.15 > 3.88 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (533,978 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
381,135 381,135 00000000000000000019c896964f9040898efbcd99dae7ba434248956c963858 1,354 0.54/1.00 vMB 44
381,134 381,134 0000000000000000025947345a42449bfca62351e6b13a490717564f6696c03d 892 0.40/1.00 vMB 40
381,133 381,133 00000000000000000d2ed873418477cf256a9f24475132bbe1a386a432dedb52 357 0.32/1.00 vMB 9
381,132 381,132 000000000000000007fa121d04c2aa90c2c9fa24a02cb836cbe16eecad42464b 1,316 0.58/1.00 vMB 43
381,131 381,131 0000000000000000039db8db98e85cf207194fccdf2ef7ee74348442a6dd7e88 999 0.66/1.00 vMB 32
381,130 381,130 000000000000000005fef05709433ee9b42f91d7335bd3999f66cc6101c62c07 662 0.97/1.00 vMB 17
381,129 381,129 000000000000000008e1184099ebb7fda235187d47fbaf25400d4c5fb83acf80 1,155 0.93/1.00 vMB 25
381,128 381,128 000000000000000006b293d51a22fc4e5b43822362953960573b84925d3d6ebc 604 0.75/1.00 vMB 37
381,127 381,127 00000000000000000a601e37cc7649c3462ca198ce79e1dca1f96a979e0dd163 851 0.99/1.00 vMB 40
381,126 381,126 0000000000000000107ba9e5912384d314454e657abc8d8982e5a5d10d1380b3 722 0.61/1.00 vMB 23
381,125 381,125 00000000000000000a0063aedc7820d9e7cdedbdef27c56f64100a45f6116d7c 1,030 1.00/1.00 vMB 43
381,124 381,124 00000000000000000b1b253363be4adec997b3331abd586873685428281a31f4 734 0.58/1.00 vMB 38
381,123 381,123 0000000000000000116fed26a0d02186243333dda2c1cda2da9789f1cd2182d4 1,207 0.91/1.00 vMB 37
381,122 381,122 000000000000000006cd6ee748cbe0e561e14f39abebd889c9039b8ebfd0cc36 193 0.12/1.00 vMB 25
381,121 381,121 0000000000000000102d1860c6fcce9ce8fb8abe64ba9d6ee329ba34c9502d00 570 0.28/1.00 vMB 36
381,120 381,120 00000000000000000461601a06efa7b33dc46756bb7605bc8da25d65c5eaf974 599 0.33/1.00 vMB 34
381,119 381,119 0000000000000000036038eefea2d2664e31d4bc9eeef15f40de2acdcc7ed863 1,683 0.93/1.00 vMB 39
381,118 381,118 0000000000000000110e9a9087b7f5f37b6b0badbef6f401419b494316813c29 1,425 0.73/1.00 vMB 38
381,117 381,117 0000000000000000049b53cfbed195cd2ff39a0a12f811a185f7a192101760a9 251 0.14/1.00 vMB 35
381,116 381,116 000000000000000004928d29839cd64b4abb5d1ac693d4a7fff8bacabd8fd992 343 0.44/1.00 vMB 25
381,115 381,115 00000000000000000dd00383ad0adf1106f1ff3336046b51ebdf7100833da589 1,139 0.81/1.00 vMB 40
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: 671.40 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.