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Memory Pool

671 transactions
0.20 vMB
0.00477936 BTC
Random Selection Loading Transactions
Max Size: 1.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c20f1b31281e5893fdd15a66c2f474869d5a560ad772620752dfc631a58165cd
Version 20000000
Previous Block 000000000000000000021c78ef571f9b592ca0a1ffcb534a9640b54a5ab3fc52
Merkle Root da511301d37d4ececfe8975b5923f09a3f875f02b17e01f80ac48bb09c9ed30e
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 653
Size: 0.20 vMB
Total Fees: 0.00461606 BTC
Feerates: 85.21 > 2.32 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 948,972 (18 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
948,954 948,954 00000000000000000001585f0095eff148b450380793347e394b30701ad040f1 3,730 1.00/1.00 vMB 1
948,953 948,953 00000000000000000001d88d8df56492cdbf198efd725081bd8103cd869ec313 4,040 1.00/1.00 vMB 4
948,952 948,952 000000000000000000011717e99c5237c323175918947cf6f58c4753910bee74 4,062 1.00/1.00 vMB 3
948,951 948,951 00000000000000000001bc6d37de7b0b94d06d8afb5a655b491b6ac82b505c5b 4,999 1.00/1.00 vMB 1
948,950 948,950 000000000000000000013eb541c075317989f698b71bfed83a510203a376d0d2 4,380 1.00/1.00 vMB 2
948,949 948,949 00000000000000000000dbafa0595046af55627e6d99149cc4518bcd51baee5a 4,154 1.00/1.00 vMB 0
948,948 948,948 00000000000000000001f133968938b1b96aa8c050aa0039c7f952406a77525c 3,692 1.00/1.00 vMB 3
948,947 948,947 00000000000000000001152e096c62000274f86ee09263163f754996aa9f04c1 6,548 1.00/1.00 vMB 0
948,946 948,946 000000000000000000010f41a7dd3033751ed2d1bea72b805d044ce71aea4bbb 4,233 1.00/1.00 vMB 2
948,945 948,945 00000000000000000001ff349f12a7630315e03d7bb4163b2921e259952aeece 5,233 1.00/1.00 vMB 1
948,944 948,944 0000000000000000000202f9efa58d8dc6e6d35adecdbab42d7f9d3a7aa8a17b 3,307 1.00/1.00 vMB 1
948,943 948,943 000000000000000000012962342e40ea4f3b87be6f561171ff918903b1c74d4c 4,143 1.00/1.00 vMB 4
948,942 948,942 0000000000000000000184499b64fe8650ab2b6c905b8396230a1dd3988570df 2,568 1.00/1.00 vMB 2
948,941 948,941 000000000000000000007212c806c4ffafc5bd7f91b268a45367419db3506bc6 2,359 0.99/1.00 vMB 2
948,940 948,940 000000000000000000018bcbecb2f1989b235bf4cbcf769db1ae44d51bd86e09 2,975 1.00/1.00 vMB 2
948,939 948,939 00000000000000000000eac25b980862f1f4c1c3d5ec6b68890a5f22655feb99 5,389 1.00/1.00 vMB 1
948,938 948,938 0000000000000000000008a8a7827e00f267507ad88e5168344a795ef840475c 6,231 1.00/1.00 vMB 0
948,937 948,937 000000000000000000006e151cab9295bde936636a20de80badca8db12560798 3,659 1.00/1.00 vMB 3
948,936 948,936 00000000000000000000d8a65083bfb0eb4757c3e802a283b913b45193f19817 6,887 1.00/1.00 vMB 0
948,935 948,935 00000000000000000001a61ec5b39a9db0d7d928b71f3af43b90acafba517fd5 3,344 1.00/1.00 vMB 1
948,934 948,934 0000000000000000000192a5a4239255ef0d10e1b0ad65b3a8f4505afe9d6bf4 438 0.14/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 843.19 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: 1,248.00 GB
    • Received: 36.36 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.