Transaction not yet indexed

21UBCXg3knYxons5MeDXzj6ipPB8oBB4FDx64Mu2Ara2n8dQAFBMuLnYB2m8FwYiffTLWJAUv9DcdyE5FCXkdKjq

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