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Memory Pool

27,545 transactions
24.39 vMB
0.04985750 BTC
Random Selection Loading Transactions
Max Size: 120.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f493d7dbc21b45eb5a563766d7e85ea611dbf3eaf8b2377f62f335fa9ce19f1c
Version 20000000
Previous Block 0000000000000000000027ea5e830865523709471e1800639083b2605d13dfd3
Merkle Root 40f1c3e5f77a7a37f8966401c1f1e90347400e33180e9b63eff49c3852204cb1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,987
Size: 1.00 vMB
Total Fees: 0.00670008 BTC
Feerates: 73.20 > 0.67 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,702 (606,548 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,154 308,154 0000000000000000413b0f82cd149611f77d5b18e580891a6eaf0cc9ae4215c3 760 0.54/1.00 vMB 26
308,153 308,153 0000000000000000115b89bb14b0933b03b62344736b643335168635c71e4ab1 256 0.09/1.00 vMB 46
308,152 308,152 00000000000000000205e70bd2df96daad202d748f2bcb815f5491e973538038 1,189 0.63/1.00 vMB 28
308,151 308,151 0000000000000000348508f8eef3c388b4d0bea9882cfd21ca3babb9de05fd3e 720 0.25/1.00 vMB 47
308,150 308,150 000000000000000033c558f6134d90ae396db7d119df0e69a6d3c5bc576b2312 282 0.13/1.00 vMB 30
308,149 308,149 000000000000000006fcc63d0b9602afb2f33ba663ff93020126cb392184bf44 294 0.18/1.00 vMB 30
308,148 308,148 000000000000000035f128021e82fdb47fc1eefb80647051dc63e2644d15b445 198 0.17/1.00 vMB 22
308,147 308,147 0000000000000000040f568c4790cd7c9343ff582fa30c8abebe5fcdc3081738 299 0.17/1.00 vMB 28
308,146 308,146 000000000000000004c471b0cb3231e8b204fa027cd23bbcf503477f38d4dfd4 850 0.40/1.00 vMB 35
308,145 308,145 00000000000000000ff9a699a917a3c5ff65eee8388e0a82c47762e8224f9f08 641 0.48/1.00 vMB 22
308,144 308,144 0000000000000000182c7595619ca7115410009127ef99bab5584bdc4fa2a05c 896 0.35/1.00 vMB 40
308,143 308,143 0000000000000000452e5a353af83cae40ed67803392422cbdffb34f511d4132 99 0.06/1.00 vMB 14
308,142 308,142 000000000000000030470f25b94cf905dbab45ba3be35f092d1b119f17337ba6 99 0.06/1.00 vMB 33
308,141 308,141 000000000000000001bd117a7051a0769ee041abc822d308528df2eda6216038 1,187 0.62/1.00 vMB 30
308,140 308,140 00000000000000004213dbf5a98e6873abbd8fc2ee2c229329504c1050e24efe 108 0.06/1.00 vMB 24
308,139 308,139 00000000000000001fa98a5d04579de34571c6449b0672266ec2637793ddfff2 313 0.17/1.00 vMB 30
308,138 308,138 0000000000000000185a68eea4594f415e5cb8ab7c4f86a7ad5abe60243b70cc 78 0.04/1.00 vMB 27
308,137 308,137 00000000000000000d96ad2ee3e2cac197cd270e93c3a13499ed8413d7132206 82 0.03/1.00 vMB 37
308,136 308,136 000000000000000010df4d491dae161cd32985ca2de6863c76ef280c252004f5 388 0.27/1.00 vMB 27
308,135 308,135 00000000000000000d602223e7b07ea2fb52a7e645d1881296f3c4847a07a943 256 0.12/1.00 vMB 42
308,134 308,134 0000000000000000268fa88ddb6579e0d778940de112bd0eb9b2b8252174a389 218 0.20/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.86 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: 641.73 GB
    • Received: 12.52 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.