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Memory Pool

22,792 transactions
5.62 vMB
0.04727252 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 39.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 478f941200c42d33fc43fd339a20e379561a5415cf7d81a3e9c343cb4bbe8f9e
Version 20000000
Previous Block 000000000000000000016a33851ddeb3a4264eed7c83f01f4ca6a96c658cf623
Merkle Root 4e84e80ee558f7c44d8e4c35716cada51687a7395a0cfaeb28eab317061aae66
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,553
Size: 1.00 vMB
Total Fees: 0.03295509 BTC
Avg Feerate: 2.05 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,989 (759,118 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
153,871 153,871 0000000000000bab8d9f9ddb70c51c71b768c29c5eff5401f26a150d9dab378e 0.03 MB 55 48
153,870 153,870 00000000000003b3b7452df8a52aeb99c9f51aef645353fd1285d388ec84f89e 0.02 MB 32 42
153,869 153,869 00000000000009abe716dde44a3ca181a397a4d23f0df1c6d8a54db5509487f3 0.00 MB 5 903
153,868 153,868 00000000000007278ec92a5355913780d35593dfd70532d65aadaa822e23250f 0.02 MB 47 257
153,867 153,867 00000000000008767ff7c592c0e04a60d2efc4a792d6ab830d8ceb835b747d0d 0.02 MB 51 184
153,866 153,866 000000000000082c868cf7655b2e579855618aedb74445d3202de536f6c13d31 0.01 MB 6 0
153,865 153,865 0000000000000983c496935c2e32741be2658df7e2f99dc317ce7a5dec0d2578 0.01 MB 31 123
153,864 153,864 00000000000008c0352930b94f1dacb650bebe5850e611b7a98b05c072a4e564 0.00 MB 12 64
153,863 153,863 00000000000002a1c16c5d00400a742b378360e704cb90cb54e0818051b3e350 0.01 MB 31 248
153,862 153,862 0000000000000dffe6519e030f216822b9ae5d3061774b66f6858ba6a0cf310f 0.00 MB 8 363
153,861 153,861 0000000000000b16da00c6f1ea630d67b4a38ff8d78f41c5716c48cb73a62996 0.02 MB 49 34
153,860 153,860 00000000000003e8c91153d9a38e1592ec9eb65a3b1bdfcc8a393acebcdcba57 0.00 MB 10 705
153,859 153,859 0000000000000a268ee864cf2ba961ddaeb5aac7bf84ba5b31078e64840237af 0.01 MB 54 56
153,858 153,858 0000000000000b1d6cc868a14fa94b3e5f200a218f149488eba0520f1815770f 0.05 MB 127 31
153,857 153,857 000000000000074ef32ec9eed8d2285bfbf0186879caf26bee5be650061dd6d5 0.00 MB 14 457
153,856 153,856 000000000000087e3c4ef0fe988bcbfbe328b0b737716459f6e091cd4a32f853 0.02 MB 36 34
153,855 153,855 00000000000006df6168f243cc24a2db6cb3521d1a86e01ce83f313e7012a58f 0.02 MB 61 112
153,854 153,854 0000000000000a557da8121e092c43f0be27e5a2c8df7801bae2739c93fbb86f 0.01 MB 22 46
153,853 153,853 0000000000000b6a013f2bafcd9b6135943711a7127aeab9678f3a48e07e9da8 0.02 MB 50 0
153,852 153,852 00000000000003ae8ee71d8d3f60d7f4a8da1b4f3cfdf4b98467bb52587dd1dc 0.02 MB 52 78
153,851 153,851 000000000000049019938b14632b88984cd34f7022f97c7409f5ed9a8a078f09 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.82 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: 365.17 GB
    • Received: 3.31 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.