Transaction not yet indexed

66ECZV4o3JQGSmadm7xtBhicMFFZEMcVCadWne2QcXYncZWyJcxFVyMGveDFjT5wAMq7vP23DhRW9VLQXoJe6e84

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