Transaction not yet indexed

21LSEWZUVMZHsNMKtK2BbxsdjPN81VDWUsiAxXdfrnzWAqSh2FHsteWeSWq5zLi2dHJG1nPYti79GqpqG3ZT36VC

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