Transaction not yet indexed

641ZMfQ6dr2xSUhRHW11uc3wCosnDZSGTgPBZLvJMTBCTUtEcj3uLizW8Xf1wW4EX5G7Ljytk8j1j2biArKkL3K8

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