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Memory Pool

82,677 transactions
31.76 vMB
0.11600542 BTC
Random Selection Loading Transactions
Max Size: 190.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 43ecddcc293f5595a63cc6902fc270280e09df5a4920db2ea1d6e9a759db0bc5
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root 0f13fef651a6e8ae9420e3ecfb206680f3151882e5204dba53a6c7c7de128660
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,737
Size: 1.00 vMB
Total Fees: 0.03041340 BTC
Feerates: 318.30 > 3.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (31,128 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
884,225 884,225 00000000000000000001546f752fc1d091e8421342b0909b4bdc75cd308ca867 4,365 1.00/1.00 vMB 4
884,224 884,224 000000000000000000022cfc76036a8ff3dbbd84f6b68949f76aa09f60b90067 2,243 1.00/1.00 vMB 6
884,223 884,223 00000000000000000001f1d3b237bbea48d4af874dde95cf76e313968d64017f 2,562 1.00/1.00 vMB 10
884,222 884,222 000000000000000000004ce4e3b369c94bf47dc02e3acdc1affe4ceadcfd9c97 3,729 1.00/1.00 vMB 8
884,221 884,221 000000000000000000023e2559bab9640decc7fe899b392bdb4d1d0d8cf520d6 2,943 1.00/1.00 vMB 12
884,220 884,220 00000000000000000001069ae110b169de199523286e402e8a2836447451235f 636 1.00/1.00 vMB 21
884,219 884,219 00000000000000000000a09dad69bfd1e90d8f80faf3878b90c3177ab5bf2f51 101 1.00/1.00 vMB 20
884,218 884,218 0000000000000000000276ab46218c0d3291410f7a82978e0c458d0ac5408a96 1,642 1.00/1.00 vMB 23
884,217 884,217 00000000000000000000cda738ed7d2c958862ca43b0c1d80c3df3ac5f3df378 582 1.00/1.00 vMB 21
884,216 884,216 000000000000000000008f0e40b673170a012c7190b88b6f462dc5aa12ee9315 626 1.00/1.00 vMB 21
884,215 884,215 00000000000000000001c351bfe65a4fb1a863d44fcb7760e90bbdc69cf7d144 3,600 1.00/1.00 vMB 5
884,214 884,214 000000000000000000002552d8a63975162d5cccaa147438453d575ef182ac8a 2,814 1.00/1.00 vMB 6
884,213 884,213 0000000000000000000247652f00d90e7d115384afa2f1c5837bd7a786ef7648 4,097 1.00/1.00 vMB 6
884,212 884,212 00000000000000000000cd3c28cd41f66094d51ad57bad63f1b04e41afd97357 4,080 1.00/1.00 vMB 10
884,211 884,211 00000000000000000002681700cfb82983ecaab895fb87b8322c2044914d519d 3,106 1.00/1.00 vMB 5
884,210 884,210 000000000000000000016b9fbf6b16b9ab023ba1886244241eea39465571ab5d 3,271 1.00/1.00 vMB 4
884,209 884,209 0000000000000000000160a52dae0069c0ec1b9d5cb3bf364aee1d5a3c8709b1 3,001 1.00/1.00 vMB 4
884,208 884,208 0000000000000000000049442f3eb95cb1da0a4ca65eb6a045280a9b5e88cd71 2,950 1.00/1.00 vMB 5
884,207 884,207 00000000000000000000b71fbf1721be2c379b7c446fb7bf7bf2bcfd29f8bc7a 3,260 1.00/1.00 vMB 5
884,206 884,206 000000000000000000018d98bfa12abe00df5bf2e1bdc1baf105fc8b290c7992 2,705 1.00/1.00 vMB 2
884,205 884,205 000000000000000000005e4acfebacc158a27d3971896be81d039e4c85801631 3,442 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.00 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: 718.80 GB
    • Received: 17.95 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.