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Memory Pool

67,218 transactions
20.90 vMB
0.06553780 BTC
Random Selection Loading Transactions
Max Size: 133.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt af1cd9cef831fab5820c5aa104c7092f7d63f4cf34c853e7ebb9239fd67952b1
Version 20000000
Previous Block 00000000000000000001022dcee2ce082beec0c3016da867bd81f9881e0507c4
Merkle Root 899db77a4ef3b47f61792101f500f2f24e82c055b2c58a391afacee1b7251db8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,221
Size: 1.00 vMB
Total Fees: 0.01634251 BTC
Feerates: 147.26 > 1.64 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,762 (655,932 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
259,830 259,830 00000000000000056c1d207f3fb77c8a6a14b049fa649dbd55e29beb73fdcbe1 90 0.04/1.00 vMB 72
259,829 259,829 0000000000000016eec01b8c036b7e867dc5410ba3fdffe77c1c0b822695013b 438 0.19/1.00 vMB 107
259,828 259,828 000000000000000895d2b620b869b8493651972602534416285b9e0c9c862da5 569 0.22/1.00 vMB 124
259,827 259,827 0000000000000015fc6815f34e34dd90c979c5babefa42284eed09c0d87a4344 39 0.01/1.00 vMB 106
259,826 259,826 000000000000001d7caba4fe0fbdfab3513e5861943b670c4a043a51f36b61f2 10 0.00/1.00 vMB 61
259,825 259,825 00000000000000212c82917fb4fe2ed9a725abedd28c036ecec553bbdf04956c 107 0.04/1.00 vMB 59
259,824 259,824 000000000000000fe53dda8af2b664017f3fad2826a5c1a6bb3d995b34b16420 290 0.12/1.00 vMB 123
259,823 259,823 000000000000001926e2ef2f4618048cf4816ec459c24f84e367131e50816936 631 0.25/1.00 vMB 107
259,822 259,822 0000000000000001cbf0ee211ec773bf5ca4e4868568ca7e9f91ea52f4bef45d 25 0.02/1.00 vMB 57
259,821 259,821 00000000000000022b7efc7f8c8e83c4516b7278a0e9724e086569158cbbbdfc 88 0.05/1.00 vMB 88
259,820 259,820 00000000000000192f8c9c03ea63c0a382fefe68786a964bbdca8eda7d1c46ae 289 0.16/1.00 vMB 76
259,819 259,819 0000000000000008b36984f984898408c076838005ab9e5b124b0cf3e010ccff 20 0.01/1.00 vMB 55
259,818 259,818 000000000000000773535e9f9b71c12b51dd851cfced3454515c19f61cbcf3cf 48 0.02/1.00 vMB 109
259,817 259,817 000000000000001dfd193cf2449e2bc1c6d1aff3caf4871736c63df1e38b5941 143 0.06/1.00 vMB 100
259,816 259,816 0000000000000024727f56f42b2a7deac94cff1e22ce750d98ed0213d5990fda 229 0.11/1.00 vMB 101
259,815 259,815 000000000000001d36e5fd7c0cf9e2b64d3f9bc7bb144cdb72c25feaaa6a5667 665 0.37/1.00 vMB 96
259,814 259,814 000000000000000156239fc4eda04e4275636f0666c567df729f6e795165009b 219 0.08/1.00 vMB 152
259,813 259,813 000000000000001f6f7ef4d2270b3051bcd92b7932495a2c7b4aabb3db0af62f 304 0.12/1.00 vMB 124
259,812 259,812 000000000000001e66bf4dc0a831f18c5cbf0dec906546fe20839df9efa1b34b 296 0.12/1.00 vMB 112
259,811 259,811 000000000000000576e34842f71ef09ee891b773f2cdedb5b336a0699aa75c06 72 0.03/1.00 vMB 87
259,810 259,810 0000000000000016528fe23b7aa61841d5cb0105d4dd3696ff5cac1026418c7c 50 0.02/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 783.70 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: 778.15 GB
    • Received: 21.30 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.