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Memory Pool

77,806 transactions
34.09 vMB
0.13974270 BTC
Random Selection Loading Transactions
Max Size: 190.40/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 5feee1abfac217c56506531ed38111a6480beb41117692cbfa1fc1760c23b123
Version 20000000
Previous Block 00000000000000000001c3b45a252bf26d63304081f6ed643c9077982691539f
Merkle Root eabd4e5bbb75b6fb8f18eb796369f5bb4e9f8e494d034b75b0bc457f7d6e7832
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,498
Size: 1.00 vMB
Total Fees: 0.02178531 BTC
Feerates: 99.73 > 2.18 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,413 (80,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,545 834,545 00000000000000000002ef878c076547758c58c66a69df08b13f98173928d244 984 1.00/1.00 vMB 14
834,544 834,544 000000000000000000024d96dba9605c2a88110ba4b866d24c8e214966d2ade0 3,115 1.00/1.00 vMB 20
834,543 834,543 00000000000000000003306e264b1b2df80f9f731045b1186824dadbb2b3996a 2,962 1.00/1.00 vMB 18
834,542 834,542 0000000000000000000339b09a5fe5d1a869cb680dd18270c6c012f49bf20aea 3,086 1.00/1.00 vMB 34
834,541 834,541 0000000000000000000285b9896793f2fdadc5c8e53bc7f15c26fc5e33447da5 2,914 1.00/1.00 vMB 35
834,540 834,540 00000000000000000001b8e858a567eb7eaac044298029a32bf15b0a13fbb357 2,162 1.00/1.00 vMB 20
834,539 834,539 00000000000000000002d0debf94096ba397efbdc36c71a37f7bf5f8a476caf3 892 1.00/1.00 vMB 20
834,538 834,538 000000000000000000012aef4ba61b3c23d5de0e99ca8ccd0095f3bd3b79d52b 2,140 1.00/1.00 vMB 22
834,537 834,537 00000000000000000002250624f233d586306f24186f29f2ca1bbf92b1fae252 2,568 1.00/1.00 vMB 21
834,536 834,536 00000000000000000001c668d161dd66c82a07e072a3853b3c11e32640c8f568 3,307 1.00/1.00 vMB 31
834,535 834,535 000000000000000000011daa7736edb0eafc62e49b19f507a1e56e5437842a96 3,029 1.00/1.00 vMB 23
834,534 834,534 000000000000000000029d5940f14458c04e15f0e766528265aec55f95b5a8b9 3,195 1.00/1.00 vMB 35
834,533 834,533 0000000000000000000001f0f28d8a3ea3d8c7432535570dcead4127d2b240a7 2,973 1.00/1.00 vMB 25
834,532 834,532 00000000000000000002ec2604cd158492510784d5441a87b52ebd5e56912fb9 3,384 1.00/1.00 vMB 36
834,531 834,531 000000000000000000035c5b953fee7d38e1c129f47b074f3c90a0c98a9e838c 2,983 1.00/1.00 vMB 23
834,530 834,530 0000000000000000000033a1d787ba5225d4e12547b4fef3df8c4d0961596b0f 3,388 1.00/1.00 vMB 22
834,529 834,529 000000000000000000035e8496dd0084aa06d1298492eaa2b63b78822bb4a8df 2,058 1.00/1.00 vMB 23
834,528 834,528 00000000000000000001706f70d29fd8361750e33e7e0508c66643e6652adb85 2,335 1.00/1.00 vMB 28
834,527 834,527 00000000000000000002c816e562dfa2e60e010ce9f722256305dabf808ed19b 3,676 1.00/1.00 vMB 30
834,526 834,526 000000000000000000007fe1002c2d272bed9d87a5ae3bd48d67e746f7e83888 1 0.00/1.00 vMB 0
834,525 834,525 0000000000000000000294e80f95aa9a8b5b0e000cb97960089ec99541e31cc9 3,055 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 783.10 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: 731.79 GB
    • Received: 18.52 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.