Transaction not yet indexed

56sm1WA44uTPaxYcu2PK8hGhgapPAHws47wLNSK6pX3vGvC5n6xQLMcjdf8e7sTnzgdDtoNMrbFKjBAVFxS2szDH

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