Transaction not yet indexed

56Ap6M6R9kySDFWgaNJpAB9NVTNiqYXY4mFYdSN7eSUkFDVMBi4yRPFmREHfaUWRNr6d58Mz1vPNSsf26p1K9jeP

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