Transaction not yet indexed

42Ckykc2ATGKyDmTLmz97aJftqWPCCwMSXwU2fzsoPEn2JyeJvmRBPbd3s7bxLxrLwoGjWL8mFvd8DTZ4oSPLKLs

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