Transaction not yet indexed

21CLo7tLjYkHQFGnRZQ4SRZwpUjbhHpVf2DgDMtR2xjFaVzV4bNRk81yEBpWLGftMtybc2EZpjLXbFPjNkPQGyBZ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.