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Memory Pool

39,901 transactions
25.97 vMB
0.06538154 BTC
Random Selection Loading Transactions
Max Size: 134.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt db79adb8d5d2837090c97d3b520cf63e300b519692d03ce510458ae68f900ce8
Version 20000000
Previous Block 000000000000000000014ae1b6ec1276480a3d912701d420b2806ba6ee0c7cd5
Merkle Root 1a95978af6bfcdd830577c226df83b95cbba31731dced0e81408f03db20c9dfd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,558
Size: 1.00 vMB
Total Fees: 0.01809237 BTC
Feerates: 73.20 > 1.81 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,873 (641,903 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
272,970 272,970 0000000000000000a1b9c60403b0cc8d66f4d9e004c1e36d4a3adb4e14288c87 244 0.14/1.00 vMB 36
272,969 272,969 00000000000000027430723ac0b09b3f18070ba5cfca907d6c38f8a11460f7b3 438 0.20/1.00 vMB 66
272,968 272,968 000000000000000528b0f8d07a9b6c054b9b72b90e8e3c434cf7a80cbb84f8b9 346 0.16/1.00 vMB 83
272,967 272,967 0000000000000004d4c2932c1d54e742da8e4f8de03a18ade4a9e6771a5d28f6 453 0.26/1.00 vMB 43
272,966 272,966 0000000000000001f7facd4e886f82374f026ee42df9b6b9fa4893ec8de5f054 470 0.26/1.00 vMB 50
272,965 272,965 00000000000000011e78847a0f48ef008354c83765814466a65d3a60842a7218 408 0.19/1.00 vMB 45
272,964 272,964 00000000000000014b0ecad5a0d4df02bd31ec80af2b7fc3fd2d63775539dbac 436 0.21/1.00 vMB 66
272,963 272,963 00000000000000051e3c909c658d94efa3aaca098898d1f96aca6726c7922a3c 419 0.25/1.00 vMB 27
272,962 272,962 0000000000000004907cdcced3bcd5646a458fe4b3f7a0f524f1927e31515288 735 0.35/1.00 vMB 56
272,961 272,961 00000000000000057a3bbcf7c9a1034ae1067c987d77f151e30c49c835460ea0 304 0.25/1.00 vMB 31
272,960 272,960 00000000000000056710c35f1cbe485275beb0e3c855aff3bcaae0245b9fcfa0 418 0.17/1.00 vMB 44
272,959 272,959 0000000000000004c4d2263b5797d190523cbdfe5d16df05c2b471cd9617b902 397 0.37/1.00 vMB 21
272,958 272,958 00000000000000000df911554881a518a0d1a0f4adeafb6b2e1136866c9a67b3 592 0.25/1.00 vMB 39
272,957 272,957 0000000000000002aceaba1eaa679e1f86adfc31127d81014a8b1f6813157b82 538 0.25/1.00 vMB 58
272,956 272,956 00000000000000047c906811a1907b35e641050b3ac900cbeec56af77c624dcb 743 0.25/1.00 vMB 93
272,955 272,955 0000000000000004b1081d8290cff74af31fe8a1bce6676fe7fab4cea82e6303 308 0.21/1.00 vMB 36
272,954 272,954 0000000000000001b0726af960eb08d68d75c6c25170ade1a3c95f16ae33e456 560 0.25/1.00 vMB 69
272,953 272,953 00000000000000010e1e56cb71651ac0866b834dab664747934137ae4ff93220 441 0.21/1.00 vMB 36
272,952 272,952 00000000000000020b8f7d5589e2394fdb13c3a59cf9656b6736c90af75f4881 723 0.52/1.00 vMB 26
272,951 272,951 000000000000000256220f421563ef3bf31b99ea857eac4216371d3bc1e9c13b 748 0.25/1.00 vMB 103
272,950 272,950 0000000000000005f741e8058f22f177ad20743ef1d388a6ec37179f94ef904f 84 0.04/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.16 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 653.42 GB
    • Received: 13.87 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.