Transaction not yet indexed

21NMs62abMnK1LH5FN4QgCWcp7KUnwjV1otW4XCfRJyynPgHZ2uJ419AgS52ZVGAm2RiYmY5L5bdW51QfbXGMic3

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