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Memory Pool

39,609 transactions
25.67 vMB
0.05172487 BTC
Random Selection Loading Transactions
Max Size: 133.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 252ccf7b0b7f08cd40f8cea2fb46ad00be91b22763aee649f944559577f7129f
Version 20000000
Previous Block 00000000000000000000172132c00b110ec4ee02326028bead4b8d9ab2ab8c10
Merkle Root 2d0eab5386638738511e250e896180298eef3f5e5370be6437aad42174a71cfa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,409
Size: 1.00 vMB
Total Fees: 0.00533273 BTC
Feerates: 40.21 > 0.53 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,745 (606,604 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
308,133 308,133 0000000000000000226033cb51db5c1347d0a02e40c2897416e040607a52b2ac 474 0.25/1.00 vMB 30
308,132 308,132 00000000000000003072a4db21cfdd538781dac47626c4abeb286e0f0f12b2d4 104 0.07/1.00 vMB 21
308,131 308,131 000000000000000036a58a5c276f02b6dc87e282c2704ca0e290d19e7ef6c221 69 0.07/1.00 vMB 9
308,130 308,130 00000000000000002036afb2583a589ec580ef9c7daa5a91db554af872b1291f 409 0.25/1.00 vMB 27
308,129 308,129 0000000000000000134a94ea5bd8503e50ea5cd002de202f6ac27da43a3463da 1,351 0.59/1.00 vMB 34
308,128 308,128 00000000000000003a904f386d1cfd7b3f14517643a1da4823510aed62f74720 39 0.06/1.00 vMB 3
308,127 308,127 00000000000000002fc73a30662b68a018b1c42d7116c067adf354cfbdcf067e 519 0.40/1.00 vMB 26
308,126 308,126 000000000000000016ac2d0f5a0a8db400ad6d5f69c4469d3219a95d89d2f900 323 0.23/1.00 vMB 20
308,125 308,125 000000000000000019b94f4b9d692793780cd5ad63949620a72a94eddcdfcf27 790 0.50/1.00 vMB 28
308,124 308,124 0000000000000000206c3e4a1cab9e1c6590b0cd182a8e93c22e3658a9e785a1 804 0.39/1.00 vMB 34
308,123 308,123 0000000000000000508244517b01189dc1f60c1638f833ed7c0778a0e1d5b61c 134 0.06/1.00 vMB 29
308,122 308,122 000000000000000032dfb3b8d208d44f7a7bc23072345e8fa065ea60f1ef4845 234 0.13/1.00 vMB 27
308,121 308,121 0000000000000000391bae650c30855bb73c8f46dc0f8c72cb1f7f547a7dd721 418 0.19/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 781.94 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: 646.58 GB
    • Received: 12.86 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.