Transaction not yet indexed

21M5axesPg5YPPcVtgyz32oCzJ2Fbb1QnPEdCq8ez2VLt9MUpCDjKDMYm3aHQP4wmPmvUr7AtC1YZZd2o4fE8MkJ

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