Transaction not yet indexed

4ECHMFKACBHcMBG2a1wE1UtLZnhRcEejUSVSpccXbwhF2qSFx3ELJHhA5d7YqfcSgMnd3fyVscU1qw8ro7ocF1LK

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