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Memory Pool

79,201 transactions
29.22 vMB
0.10334583 BTC
Random Selection Loading Transactions
Max Size: 177.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5c754afdaf6564c6d97e5af8d875de909efa7fea4719a9a82ad5a048fa3f8077
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 020d0f91cab83ddab3e5a53b9292e93d6429f03d1ce9fc00238b7c66ca48163d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,935
Size: 1.00 vMB
Total Fees: 0.04221872 BTC
Feerates: 137.15 > 4.23 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (604,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
310,147 310,147 00000000000000000c818795777e41d52f1c25f03f52ab61b5a454cbfb0d19ed 794 0.39/1.00 vMB 39
310,146 310,146 00000000000000001d39d9f139315eb236de78df9e56b45a7a53a2c03666f193 407 0.20/1.00 vMB 34
310,145 310,145 0000000000000000106a4bfd47f73537bd0fdd7b3ec722a352360e73fddf090c 197 0.09/1.00 vMB 32
310,144 310,144 00000000000000001288b91939546be3cfc051adc21e88272b6e85c466aad9d9 168 0.09/1.00 vMB 29
310,143 310,143 0000000000000000377730feefa9b9d2e802c6bf4cadc43b685d92181855dd4c 445 0.25/1.00 vMB 33
310,142 310,142 0000000000000000197baf43d8b369e1afcf3a0c6cad972bc8bffc9cbed5585d 558 0.30/1.00 vMB 31
310,141 310,141 0000000000000000365692b410bf843d6f7b7e0959c064f959776114e908fa8d 821 0.42/1.00 vMB 31
310,140 310,140 000000000000000040550572fb8502dc7218b77dcbcf120b1e64cbc7d70db66b 705 0.40/1.00 vMB 30
310,139 310,139 00000000000000003218657e6941eff652e71ac815e72444b87409ad3807e342 27 0.01/1.00 vMB 27
310,138 310,138 000000000000000022721609870ad1a98b6964998ebea9480524c902f2d713c6 124 0.04/1.00 vMB 37
310,137 310,137 00000000000000001bc4bc945df2da9ddf6289165c56ee20fb2358b2ea8279fb 535 0.35/1.00 vMB 26
310,136 310,136 000000000000000031b1d86148a9a22b986d450f61007b008a43e6c60e03aafb 617 0.25/1.00 vMB 38
310,135 310,135 000000000000000039c024ab3ea5d159936056bd30bc24450e92b39663712336 498 0.31/1.00 vMB 22
310,134 310,134 00000000000000000f23981d1e566b0d68724696b58349171752ab4bce320e3f 512 0.17/1.00 vMB 51
310,133 310,133 000000000000000018d8aae1b701879529f2f08efcc97a54a51f7ae830f07967 370 0.18/1.00 vMB 28
310,132 310,132 00000000000000000208373138f66e10c7ce978cd8b79634969b58bac56dc020 1,136 0.58/1.00 vMB 33
310,131 310,131 000000000000000012918b6694beaec82b1e810767029f8b003b969f77c06890 332 0.32/1.00 vMB 22
310,130 310,130 000000000000000018ebc9f9cc44f5fa4ffca2fd7787bb265c67500e184157ff 882 0.35/1.00 vMB 40
310,129 310,129 0000000000000000361bc5d04e56e2236b33e40473ccd20088ffb6dc1d22c20f 250 0.28/1.00 vMB 28
310,128 310,128 00000000000000001bf69f3bb819cc7e7f2befe139c0137931a872fd6ec57f4a 566 0.35/1.00 vMB 28
310,127 310,127 000000000000000002c16ebbe24c101884dcaf55639bd677ce0dfe71e169bbc8 54 0.04/1.00 vMB 22
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: 671.42 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.