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Memory Pool

77,831 transactions
29.40 vMB
0.10327725 BTC
Random Selection Loading Transactions
Max Size: 177.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f557a22ee1f95382cce781b6b304a5b01de4729a91fb011ebbcf277a87d2bf79
Version 20000000
Previous Block 00000000000000000001cb1113c5ea661c59a8a02a5c9ba097352d884515177e
Merkle Root 616fc673cf5bf2d40812a6869b8c379df28cf89abc4fc2570a9c33db2d381b74
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,190
Size: 1.00 vMB
Total Fees: 0.02809339 BTC
Feerates: 151.12 > 2.82 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,271 (276,147 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
639,124 639,124 00000000000000000003340893cde0dddcca05e39d56f6edb76bb53421286e87 3,086 1.00/1.00 vMB 40
639,123 639,123 0000000000000000000be3967b3d5f9533209dde68e72b32e0fb1a2c5121544e 2,888 1.00/1.00 vMB 36
639,122 639,122 0000000000000000000a34933ec2f2eb5c7365a32fc593d39a2c3805c4377e81 2,944 1.00/1.00 vMB 52
639,121 639,121 00000000000000000003e9c893e0b8408973913dc77a83183ff54d4bf9fa5f70 2,519 1.00/1.00 vMB 31
639,120 639,120 000000000000000000092253e2b2f0f2c6b4cbf733ea36065aec60e52347158c 2,711 1.00/1.00 vMB 41
639,119 639,119 0000000000000000000048804520c9e5435d6f0de6157df652e4658bf4e1cbcb 2,498 1.00/1.00 vMB 31
639,118 639,118 0000000000000000000045aac9df30039e9177e0c256cd8cc478d3794837ab15 2,609 1.00/1.00 vMB 43
639,117 639,117 00000000000000000005c87cd6a1fe10b28e3857843b34c6a8e248e499a35f87 2,888 1.00/1.00 vMB 41
639,116 639,116 0000000000000000000b082f662c6e3a5061e0b4ae7b46514608b5b22f516ddf 2,586 1.00/1.00 vMB 33
639,115 639,115 0000000000000000000f2e42675a54c3339f5704185e40a7cfe63ab7b87b2752 2,478 1.00/1.00 vMB 37
639,114 639,114 0000000000000000000ad11807ef295394251f2d03ac2f75cc65f24a0462a071 2,537 1.00/1.00 vMB 37
639,113 639,113 00000000000000000000a3551a86f92ed350cfd82bcfa70990201689f8398b3e 3,004 1.00/1.00 vMB 55
639,112 639,112 00000000000000000009c7358c1c53b042d83df8a9ca9ac01673c6094a2b1161 2,780 1.00/1.00 vMB 32
639,111 639,111 0000000000000000000b0e2861969a0d012608f8ed5c729120d4074e486b6bb7 2,947 1.00/1.00 vMB 31
639,110 639,110 00000000000000000008556f190347eb42a4ffdd2af60a0623c9cd8270b39d76 2,272 1.00/1.00 vMB 37
639,109 639,109 0000000000000000000099e3e36feb6444b9ad4a4fbdb8863b612b8b93cd2f16 2,869 1.00/1.00 vMB 38
639,108 639,108 0000000000000000000a9278c854bc20fd17b80068fec1080b5a16e68b389bab 2,912 1.00/1.00 vMB 57
639,107 639,107 0000000000000000000604e6c31ca1111f74147446de2fd9def2e67416957df8 3,022 1.00/1.00 vMB 50
639,106 639,106 0000000000000000000d20c8542d52a960ab3cb7a4171e6bbf1351c9f5f36a2f 1,702 1.00/1.00 vMB 25
639,105 639,105 0000000000000000000b0613d9de13695cd411082af7064e3d58b726fa54b79f 2,794 1.00/1.00 vMB 33
639,104 639,104 00000000000000000008afe327b378a8c71737c04a69b97ecbf58f69f59fddbd 2,169 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.86 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: 712.97 GB
    • Received: 17.26 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.