Transaction not yet indexed

mpVcWc9hZ6DMW8ki5yJc79j1eSrn6YXMvKXG2vSgMhhhVtyJWpAUBbnwe5UhJdxcSwXGGbYHwPPEs9aZAExCL4e

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