Memory Pool Memory Pool Refreshing

19,281 transactions
31.22 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,787 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,261 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,786 (109,225 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
753,561 753,561 00000000000000000007012774043aeb3045306a07f9a734313952a2009c2f8b 0.63 MB 731 10
753,560 753,560 00000000000000000004c5340a3e65162b01c530a320758011a403e987801d1b 0.09 MB 118 7
753,559 753,559 000000000000000000088973e78d9be2275ca587dcda7f25bb886ee2eb19e5f3 0.47 MB 406 11
753,558 753,558 00000000000000000007be88c8b8e15973c14938e2ef01268a70e0be75bf236d 0.37 MB 238 3
753,557 753,557 0000000000000000000761563596d8158f4d79a9c4a9fb09e9d1386bd4228cf3 1.73 MB 1,513 9
753,556 753,556 000000000000000000017c37f30c25e7467571b328db0170299dc6f438f92381 1.15 MB 526 3
753,555 753,555 000000000000000000074c5398e8c597c15a83add89f2f367db679bbf55bae23 0.13 MB 53 2
753,554 753,554 00000000000000000007431bd742b7bfe8b850c283027f9c85169bf66c07d36f 0.81 MB 472 5
753,553 753,553 000000000000000000053d07d9780f12853540137ad631bc649967755275b541 0.42 MB 449 7
753,552 753,552 00000000000000000000371b305531bfb7acdc14042f66cbed6ec434abe6cfb0 0.28 MB 209 10
753,551 753,551 00000000000000000007548ac551bf41cf5e251ffa99b79998a6e257f1e25b1f 1.21 MB 1,041 6
753,550 753,550 00000000000000000008e9227784f9e99d3e4eeb22bc78178f19a1248c53c767 1.86 MB 1,480 14
753,549 753,549 000000000000000000030e85117d3afd544809ef63cc7246d4bf7612ba75ce06 0.45 MB 376 5
753,548 753,548 0000000000000000000057bc90e860c221775cd12e0b73f3258c61f5356dcaf9 1.68 MB 1,820 6
753,547 753,547 00000000000000000003d19c1a81d4f2b46664cfc82668d915b7b9fa5dd9b4c9 1.25 MB 2,113 18
753,546 753,546 0000000000000000000439a2acd1ab8f963d88b471d30d784ccf95b0a6f0c521 0.80 MB 448 2
753,545 753,545 000000000000000000050c27a1655e56412984e673dc9f53e64fa4717ba34cec 1.71 MB 1,895 12
753,544 753,544 000000000000000000080f000ffbec59ca39da02fa2533720398167adb2245fa 1.59 MB 2,240 8
753,543 753,543 0000000000000000000208bb54bc389d1bb24747699ba580943172379343fba4 1.59 MB 2,639 15
753,542 753,542 0000000000000000000691ad9063f68fe1b10f3ad4e4b6e7814c6424dd26ad19 0.19 MB 365 11
753,541 753,541 0000000000000000000791826efcfdd277fc29e0931a9c9173fec662e983adf2 0.20 MB 292 9
Previous 10 blocks ↓
Total Size: 685.69 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,399.12 GB sent, 110.06 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.